Index: scripts/bluetooth_paired_clear.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/bluetooth_paired_clear.sh	(.../bluetooth_paired_clear.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/bluetooth_paired_clear.sh	(.../bluetooth_paired_clear.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -19,20 +19,20 @@
 #  This file is called by UI Software to removed all the currnelty paired or cached devices.
 #  This is done before each scan to clean up and start a fresh scan.
 
-DEVICES=$(echo "devices" | bluetoothctl | grep ^Device | cut -b 8-25)
+DEVICES=$(echo "devices" | sudo bluetoothctl | grep ^Device | cut -b 8-25)
 if [ ! -z "$DEVICES" ]; then
     for device in $DEVICES; do
         if [ ! -z "$device" ]; then
-            echo "remove $device" | bluetoothctl
+            echo "remove $device" | sudo bluetoothctl
         fi
     done
 fi
 
-PAIRED_DEVICES=$(echo "paired-devices" | bluetoothctl | grep ^Device | cut -b 8-25)
+PAIRED_DEVICES=$(echo "paired-devices" | sudo bluetoothctl | grep ^Device | cut -b 8-25)
 if [ ! -z "$PAIRED_DEVICES" ]; then
     for paired_device in $PAIRED_DEVICES; do
         if [ ! -z "$paired_device" ]; then
-            echo "remove $paired_device" | bluetoothctl
+            echo "remove $paired_device" | sudo bluetoothctl
         fi
     done
 fi
Index: scripts/bluetooth_paired_query.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/bluetooth_paired_query.sh	(.../bluetooth_paired_query.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/bluetooth_paired_query.sh	(.../bluetooth_paired_query.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -24,7 +24,7 @@
 #PAIRED_DEVICE_INFO="28:FF:B2:78:5B:BF BP7000"
 #PAIRED_DEVICE_INFO=""
 
-PAIRED_DEVICE_INFO=$(echo "paired-devices" | bluetoothctl | grep ^Device | cut -b 8-125)
+PAIRED_DEVICE_INFO=$(echo "paired-devices" | sudo bluetoothctl | grep ^Device | cut -b 8-125)
 
 echo $PAIRED_DEVICE_INFO
 
Index: scripts/brightness_set.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/brightness_set.sh	(.../brightness_set.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/brightness_set.sh	(.../brightness_set.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -21,6 +21,6 @@
     exit 0
 fi
 
-echo "$1" > /sys/class/backlight/backlight-mipi/brightness                                      # realtime
-echo "$1" > /var/lib/systemd/backlight/platform-backlight-mipi\:backlight\:backlight-mipi       # preserve for reboot
+echo "$1" | sudo tee /sys/class/backlight/backlight-mipi/brightness > /dev/null                                     # realtime
+echo "$1" | sudo tee /var/lib/systemd/backlight/platform-backlight-mipi\:backlight\:backlight-mipi > /dev/null      # preserve for reboot
 
Index: scripts/crypt_setup.sh
===================================================================
diff -u -rb9654575709e02aecc01a01d246d7af578679387 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/crypt_setup.sh	(.../crypt_setup.sh)	(revision b9654575709e02aecc01a01d246d7af578679387)
+++ scripts/crypt_setup.sh	(.../crypt_setup.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -50,7 +50,7 @@
 }
 
 function isMounted() {
-    if [ "$( mount | grep "$DEV_MNT" )" != "" ]; then
+    if [ "$( sudo mount | grep "$DEV_MNT" )" != "" ]; then
         echo "partition already mounted"
         exit $ERR_CRYPTSETUP_MOUNT_MOUNT
     fi
@@ -65,9 +65,9 @@
 
 function checkOutput() {
     if [ "$3" == "" ]; then
-        out=`          eval "$1" 2>&1`
+        out=`          sudo eval "$1" 2>&1`
     else
-        out=`echo $3 | eval "$1" 2>&1`
+        out=`echo $3 | sudo eval "$1" 2>&1`
     fi
     if [ "$?" -ne 0 ]; then
         echo $out
Index: scripts/lockdown.sh
===================================================================
diff -u -rb9654575709e02aecc01a01d246d7af578679387 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/lockdown.sh	(.../lockdown.sh)	(revision b9654575709e02aecc01a01d246d7af578679387)
+++ scripts/lockdown.sh	(.../lockdown.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -20,28 +20,118 @@
 # @details
 #  This file sets up and verifies some of the SOM security.
 
+# Number of problems detected with security.
+NUM_PROBLEMS=0
+
+
+############################################################################
+# Debug output (warn).
+#
+# Globals:
+#   None
+# Arguments:
+#   $1  Start text.
+#   $2  The purple text.
+# Outputs:
+#   Warning text.
+############################################################################
+function debug() {
+  echo -en "\033[0;34mDbg: \033[0m${1}\n"
+}
+
+############################################################################
+# Green output (info).
+#
+# Globals:
+#   None
+# Arguments:
+#   $1  Start text.
+#   $2  The green text.
+# Outputs:
+#   Info text.
+############################################################################
+function info() {
+  echo -en "\033[0;32mInfo: \033[0m${1}\n"
+}
+
+############################################################################
+# Purple output (warn).
+#
+# Globals:
+#   None
+# Arguments:
+#   $1  Start text.
+#   $2  The purple text.
+# Outputs:
+#   Warning text.
+############################################################################
+function warn() {
+  echo -en "\033[0;35mWarn: \033[0m${1}\n"
+}
+
+############################################################################
+# Red output (error).
+#
+# Globals:
+#   None
+# Arguments:
+#   $1  Start text.
+#   $2  The red text.
+# Outputs:
+#   Error text.
+############################################################################
+function error() {
+  echo -en "\033[0;31mError: \033[0m${1}\n"
+}
+
+############################################################################
 # Does the file contain a string? if
 # not, add a line at end.
 # If $1 not in $2 then append line $3 to end.
+#
+# Globals:
+#   None
+# Arguments:
 #   $1  What to look for.
 #   $2  File name.
 #   $3  What to add.
+# Outputs:
+#   None
+############################################################################
 function appendIfMissing() {
+
   # q for quiet, F for regular string match, not -x because not full line.
   # Done as one command because this is done remotely.
   grep -qF $1 $2 || echo $3 >> $2
 }
 
+############################################################################
 # Remove all lines that contain $1 in file $2 then append $3.
+#
+# Globals:
+#   None
+# Arguments:
 #   $1  What to look for.
 #   $2  File name.
+# Outputs:
+#   None
+############################################################################
 function removeIfFound() {
   sed -i /${1}/d $2
 }
 
+############################################################################
 # Turn on some ssh security.
+#
+# Globals:
+#   None
+# Arguments:
+#   None
+# Outputs:
+#   None
+############################################################################
 function secureSsh() {
-  local fileTarget="${PWD}/../../etc/ssh/sshd_config"  
+  local fileTarget="/etc/ssh/sshd_config"  
 
   # 
   chown -R root.denali ${fileTarget}
@@ -55,41 +145,70 @@
   systemctl restart system-sshd.slice
 }
 
+############################################################################
 # Move the customers app files to the app users home directories,
 # changed the owner, and set the immutable attribute.
+#
+# Globals:
+#   None
+# Arguments:
+#   None
+# Outputs:
+#   None
+############################################################################
 function moveCustomerAppFiles() {
     # Move the files
-    mv ${PWD}/cloudsync ${PWD}/../cloudsync/
-    mv ${PWD}/denali ${PWD}/../denali/
+    mv ~/cloudsync /home/cloud/
+    mv ~/denali /home/denali/
+    mv ~/scripts /home/denali/
 
     # Change the file owners.
-    chown -R cloudsync.cloudsync ${PWD}/../cloudsync
-    chmod -R o-rwx ${PWD}/../cloudsync
-    chown -R denali.denali ${PWD}/../denali
-    chmod -R o-rwx ${PWD}/../denali
+    chown -R cloud.cloud /home/cloud
+    chmod -R o-rwx /home/cloud
+    chown -R denali.denali /home/denali
+    chmod -R o-rwx /home/denali
 }
 
+############################################################################
 # Set all permissions for our users that 
 # are not root.
+#
+# Globals:
+#   None
+# Arguments:
+#   None
+# Outputs:
+#   None
+############################################################################
 function setPermissionsCustomerAppFiles() {
 
   # Make sure the the other users have no access to these directories.
-  chmod -R o-rwx ${PWD}/../cloudsync
-  chmod -R o-rwx ${PWD}/../denali
+  chmod -R o-rwx /home/cloud
+  chmod -R o-rwx /home/denali
+  chmod u+rx /home/denali/denali
 
   # Give read-only access to denali by making the group owner.
-  mkdir -p ${PWD}/../../var/configuration/CloudSync
-  chown -R cloudsync.denali ${PWD}/../../var/configuration/CloudSync
-  chmod -R g-w,g+r,o-rwx ${PWD}/../../var/configuration/CloudSync
+  mkdir -p /var/configuration/CloudSync
+  chown -R cloud.denali /var/configuration/CloudSync
+  chmod -R g-w,g+r,o-rwx /var/configuration/CloudSync
 
   # Give read-only access to denali by making the group owner.
-  mkdir -p ${PWD}/../../media/sd-card/cloudsync
-  chown -R cloudsync.denali ${PWD}/../../media/sd-card/cloudsync
-  chmod -R g-w,g+r,o-rwx ${PWD}/../../media/sd-card/cloudsync
+  mkdir -p /media/sd-card/cloudsync
+  chown -R cloud.denali /media/sd-card/cloudsync
+  chmod -R u+rw,g+rw,o-rwx /media/sd-card/cloudsync
 
+  # Give read-write access to denali by making it the owner.
+  chown -R denali.denali /media/sd-card/log
+  chown -R denali.denali /media/sd-card/service
+
   # Set the immutable attribute for all of the files.
-  chattr -R +i ${PWD}/../cloudsync/*
-  chattr -R +i ${PWD}/../denali/*
+  chattr -R +i /home/cloud/*
+  chattr -R +i /home/denali/*
+
+  # Add Denali and Cloud to other user groups as needed.
+  usermod -a -G video denali
+  usermod -a -G input denali
+  usermod -a -G tty denali
 }
 
 function main() {
@@ -100,7 +219,7 @@
   setPermissionsCustomerAppFiles
 
   # Turn off root login in by ssh.
-  secureSsh
+#  secureSsh
 }
 
 # Running the main function
Index: scripts/rootsshaccess_set.sh
===================================================================
diff -u -rb9654575709e02aecc01a01d246d7af578679387 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/rootsshaccess_set.sh	(.../rootsshaccess_set.sh)	(revision b9654575709e02aecc01a01d246d7af578679387)
+++ scripts/rootsshaccess_set.sh	(.../rootsshaccess_set.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -20,9 +20,9 @@
 ERR_EXECUTION=201
 
 if [ "$1" == "YES" ]; then
-  sed -i '/PermitRootLogin/c\PermitRootLogin yes' $SSHD_CONFIG
+  sudo sed -i '/PermitRootLogin/c\PermitRootLogin yes' $SSHD_CONFIG
 else
-  sed -i '/PermitRootLogin/c\PermitRootLogin no'  $SSHD_CONFIG
+  sudo sed -i '/PermitRootLogin/c\PermitRootLogin no'  $SSHD_CONFIG
 fi
 
 if [ $? != 0 ]; then
Index: scripts/run.sh
===================================================================
diff -u -rb9654575709e02aecc01a01d246d7af578679387 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/run.sh	(.../run.sh)	(revision b9654575709e02aecc01a01d246d7af578679387)
+++ scripts/run.sh	(.../run.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -20,8 +20,100 @@
 HOME=/home/$(whoami)
 source ./globals.sh
 
-timerStart
-applicationPOST
-timerEndLog
+CLOUD_USER=cloud
+CLOUD_HOME=/home/$CLOUD_USER
+DENALI_USER=denali
+DENALI_HOME=/home/$DENALI_USER
 
 
+function Local_testApplicationShasum() {
+  # ----------------------------------------- Sha256Sum
+  post_log_dash                             " Sha256Sum "
+  #check the denali applicatoin checksum
+  SHA_ACT=$(tail -c  83 $DENALI_HOME/$DENALI_BIN | cut -c19-82)
+  SHA_EXP=$(head -c -83 $DENALI_HOME/$DENALI_BIN | sha256sum -b --tag | cut -c14-77)
+  if [ "$SHA_ACT" == "$SHA_EXP" ]; then
+      post_log_pass "$POSTMSG_SHASUM$POSTMSG_POSTFIX_PASSED"
+  else
+      post_log_fail "$POSTMSG_SHASUM$POSTMSG_POSTFIX_FAILED"
+  fi
+}
+
+
+function Local_startCloudSync() {
+  # ----------------------------------------- CloudSync
+  post_log_dash                             " CloudSync "
+  if [ -d $HOME/$CLOUDSYNC_FOLDER ]; then
+      # moving/ backing up the previous treatment logs so the new buff starts with fresh sequence
+      echo "Backing up CloudSync I/O buff"
+      CLOUDSYNC_PATH="$SDCARD_MNT"/"$CLOUDSYNC_FOLDER"
+      CLOUDSYNC_BACKUP="$CLOUDSYNC_PATH"_backup/$(timestamp)/
+      mkdir -p $CLOUDSYNC_BACKUP
+      sudo -u $CLOUD_USER \
+            mv $CLOUDSYNC_PATH/* $CLOUDSYNC_BACKUP \
+            1>> $POSTOUT 2>> $POSTERR
+      sudo -u $CLOUD_USER \
+            rm $CLOUD_HOME/$CLOUDSYNC_FOLDER/data/* \
+            1>> $POSTOUT 2>> $POSTERR
+      cd $CLOUD_HOME/$CLOUDSYNC_FOLDER/
+      sudo -u $CLOUD_USER \
+		python3 ./cs.py start &
+      sleep 2
+      CLOUDSYNC_STATUS="$(sudo -u $CLOUD_USER python3 ./cs.py status)"
+      if [ "$CLOUDSYNC_STATUS" == "$POSTMSG_CLOUDSYNC_RUNNING" ]; then
+          post_log_pass "$POSTMSG_CLOUDSYNC$POSTMSG_POSTFIX_PASSED"
+      else
+          post_log_fail "$POSTMSG_CLOUDSYNC$POSTMSG_POSTFIX_FAILED"
+      fi
+      post_log      "$CLOUDSYNC_STATUS"
+      cd
+  else
+      post_log_fail "$POSTMSG_CLOUDSYNC$POSTMSG_POSTFIX_FAILED"
+  fi
+}
+
+
+function Local_startApplication() {
+  # ----------------------------------------- Denali
+  post_log_dash                             " Denali "
+  #launching denali application
+  DENALI_VERSION="$($DENALI_HOME/$DENALI_BIN -v)"
+  if [ -n "$DENALI_VERSION" ]; then
+    post_log_pass "$($DENALI_HOME/$DENALI_BIN -v)" # log UI Software version
+    if [ "$APPLICATION_PARAMS" == *"-E"* ]; then
+      # do not enclose the APPLICATION_PARAMS in "", then it becomes an
+      # empty parameter to the denali which is not accepted.
+      sudo -u $DENALI_USER \
+            $DENALI_HOME/$DENALI_BIN $APPLICATION_PARAMS
+    else
+      sudo -u $DENALI_USER \
+            $DENALI_HOME/$DENALI_BIN $APPLICATION_PARAMS &
+    fi
+  else
+    post_log_fail "Unknown Applicaion Version for $DENALI_HOME/$DENALI_BIN"
+  fi
+}
+
+
+function Local_applicationPOST() {
+  setupConsoleout
+  cleanupPOSTLogs  
+  setupCANBus
+  setupResolved
+  killApplication
+  setupEthernet
+  setupSDCard
+  testRTC
+  setupWiFi
+  setupBluetooth
+  testTouchscreen
+  Local_testApplicationShasum
+  testCloudSystem
+  Local_startCloudSync
+  Local_startApplication
+}
+
+
+timerStart
+Local_applicationPOST
+timerEndLog
Index: scripts/wifi_disconnect_network.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_disconnect_network.sh	(.../wifi_disconnect_network.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_disconnect_network.sh	(.../wifi_disconnect_network.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -24,12 +24,12 @@
 iface=$1
 
 # stop the wpa service
-systemctl stop wpa_supplicant@"$iface".service
+sudo systemctl stop wpa_supplicant@"$iface".service
 
 #remove the wpa configuration file
-rm -f /etc/wpa_supplicant/wpa_supplicant-"$iface".conf
+sudo rm -f /etc/wpa_supplicant/wpa_supplicant-"$iface".conf
 
 #Shutoff wifi interface
-ip link set $iface down
+sudo ip link set $iface down
 
 
Index: scripts/wifi_generate_wpa_supplicant.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_generate_wpa_supplicant.sh	(.../wifi_generate_wpa_supplicant.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_generate_wpa_supplicant.sh	(.../wifi_generate_wpa_supplicant.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -25,7 +25,7 @@
 password=$2
 dest=$3
 securityType=$4
-psk=$(wpa_passphrase "$ssid" "$password" | grep "psk=" | grep -v "#psk" | sed -nr 's/.*psk=(.*)/\1/p')
+psk=$(sudo wpa_passphrase "$ssid" "$password" | grep "psk=" | grep -v "#psk" | sed -nr 's/.*psk=(.*)/\1/p')
 case $securityType in 
     wpa2)
         echo "Security: wpa2";
@@ -41,7 +41,7 @@
     scan_ssid=1
     #psk=\"<password_here>\"
     psk="$psk"
-}" > $dest;;
+}" | sudo tee $dest > /dev/null;;
     wpa) 
         echo "Security: wpa";
         echo "ctrl_interface=/var/run/wpa_supplicant
@@ -52,6 +52,6 @@
     ssid=\"$ssid\"
     #psk=\"<password_here>\"
     psk="$psk"
-}" > $dest;;
+}" | sudo tee $dest > /dev/null;;
 
 esac
Index: scripts/wifi_read_gateway.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_read_gateway.sh	(.../wifi_read_gateway.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_read_gateway.sh	(.../wifi_read_gateway.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -21,4 +21,4 @@
     exit 0
 fi
 
-ip route show | grep "default via"
+sudo ip route show | grep "default via"
Index: scripts/wifi_read_ip_settings.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_read_ip_settings.sh	(.../wifi_read_ip_settings.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_read_ip_settings.sh	(.../wifi_read_ip_settings.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -22,4 +22,4 @@
 fi
 
 iface=$1
-ifconfig $iface | grep "inet "
+sudo ifconfig $iface | grep "inet "
Index: scripts/wifi_read_network_info.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_read_network_info.sh	(.../wifi_read_network_info.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_read_network_info.sh	(.../wifi_read_network_info.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -22,5 +22,5 @@
 fi
 
 iface=$1
-iwconfig wlan0
+sudo iwconfig wlan0
 
Index: scripts/wifi_request_auto_assigned_ip.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_request_auto_assigned_ip.sh	(.../wifi_request_auto_assigned_ip.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_request_auto_assigned_ip.sh	(.../wifi_request_auto_assigned_ip.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -22,5 +22,5 @@
 fi
 
 iface=$1
-killall udhcpc
-udhcpc --timeout=5 --retries=1 -n -i $iface
+sudo killall udhcpc
+sudo udhcpc --timeout=5 --retries=1 -n -i $iface
Index: scripts/wifi_reset_adapter.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_reset_adapter.sh	(.../wifi_reset_adapter.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_reset_adapter.sh	(.../wifi_reset_adapter.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -21,5 +21,5 @@
     exit 0
 fi
 
-rfkill block wifi
-rfkill unblock wifi
+sudo rfkill block wifi
+sudo rfkill unblock wifi
Index: scripts/wifi_reset_interface.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_reset_interface.sh	(.../wifi_reset_interface.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_reset_interface.sh	(.../wifi_reset_interface.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -21,5 +21,5 @@
     exit 0
 fi
 
-ip link set $1 down
-ip link set $1 up
+sudo ip link set $1 down
+sudo ip link set $1 up
Index: scripts/wifi_save_dhcp_interface.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_save_dhcp_interface.sh	(.../wifi_save_dhcp_interface.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_save_dhcp_interface.sh	(.../wifi_save_dhcp_interface.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -23,6 +23,6 @@
 
 iface=$1
 echo "auto $iface
-iface $iface inet dhcp
+sudo iface $iface inet dhcp
     wpa-driver wext
-    wpa-conf /etc/wpa_supplicant.conf" > /etc/network/interfaces
+    wpa-conf /etc/wpa_supplicant.conf" | sudo tee /etc/network/interfaces > /dev/null
Index: scripts/wifi_save_static_interface_assignments.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_save_static_interface_assignments.sh	(.../wifi_save_static_interface_assignments.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_save_static_interface_assignments.sh	(.../wifi_save_static_interface_assignments.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -30,6 +30,6 @@
 iface $iface inet static
     address $ip
     netmask $subnet_mask
-    gateway $3" > /etc/network/interfaces
+    gateway $3" | sudo tee /etc/network/interfaces > /dev/null
 
 ./wifi_set_gateway.sh $gateway
Index: scripts/wifi_scan_for_networks.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_scan_for_networks.sh	(.../wifi_scan_for_networks.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_scan_for_networks.sh	(.../wifi_scan_for_networks.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -21,4 +21,4 @@
     exit 0
 fi
 
-iwlist $1 scan
+sudo iwlist $1 scan
Index: scripts/wifi_set_auto_assigned_ip.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_set_auto_assigned_ip.sh	(.../wifi_set_auto_assigned_ip.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_set_auto_assigned_ip.sh	(.../wifi_set_auto_assigned_ip.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -24,4 +24,4 @@
 iface=$1
 
 echo "auto $iface
-iface $iface inet dhcp" >> /etc/network/interfaces
+iface $iface inet dhcp" | sudo tee -a /etc/network/interfaces > /dev/null
Index: scripts/wifi_set_dns.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_set_dns.sh	(.../wifi_set_dns.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_set_dns.sh	(.../wifi_set_dns.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -21,4 +21,4 @@
     exit 0
 fi
 
-echo "nameserver $1" >> /etc/resolv.conf
+echo "nameserver $1" | sudo tee -a /etc/resolv.conf > /dev/null
Index: scripts/wifi_set_gateway.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_set_gateway.sh	(.../wifi_set_gateway.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_set_gateway.sh	(.../wifi_set_gateway.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -21,5 +21,5 @@
     exit 0
 fi
 
-ip route del default
-ip route add default via $1 
+sudo ip route del default
+sudo ip route add default via $1 
Index: scripts/wifi_set_static_ip.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_set_static_ip.sh	(.../wifi_set_static_ip.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_set_static_ip.sh	(.../wifi_set_static_ip.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -21,4 +21,4 @@
     exit 0
 fi
 
-ifconfig $1 $2
\ No newline at end of file
+sudo ifconfig $1 $2
Index: scripts/wifi_set_subnetmask.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_set_subnetmask.sh	(.../wifi_set_subnetmask.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_set_subnetmask.sh	(.../wifi_set_subnetmask.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -21,4 +21,4 @@
     exit 0
 fi
 
-ifconfig $1 netmask $2
\ No newline at end of file
+sudo ifconfig $1 netmask $2
Index: scripts/wifi_start_wpa_supplicant.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_start_wpa_supplicant.sh	(.../wifi_start_wpa_supplicant.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_start_wpa_supplicant.sh	(.../wifi_start_wpa_supplicant.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -25,7 +25,7 @@
 wpa_supplicant_path=$2
 
 # make sure hardware is up
-ip link set $iface up
+sudo ip link set $iface up
 
 # restart the wpa_supplicant service for wifi
-systemctl restart wpa_supplicant@"$iface".service
+sudo systemctl restart wpa_supplicant@"$iface".service
Index: scripts/wifi_test_internet.sh
===================================================================
diff -u -rd4988df80c5d03fe46e42c9563043ae281247278 -r01b9447a564c79628976078d442b8fa198adec97
--- scripts/wifi_test_internet.sh	(.../wifi_test_internet.sh)	(revision d4988df80c5d03fe46e42c9563043ae281247278)
+++ scripts/wifi_test_internet.sh	(.../wifi_test_internet.sh)	(revision 01b9447a564c79628976078d442b8fa198adec97)
@@ -22,4 +22,4 @@
 fi
 
 iface=$1
-ping -I $iface -c 4 www.linuxfoundation.org
+sudo ping -I $iface -c 4 www.linuxfoundation.org