Index: firmware/App/Services/SystemComm.c
===================================================================
diff -u -r1bff8e530735be63ba557b77557a0bc2ac4b37b2 -r533ecbb65cdd2d1c993bccae018223c0e8a6d55b
--- firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 1bff8e530735be63ba557b77557a0bc2ac4b37b2)
+++ firmware/App/Services/SystemComm.c	(.../SystemComm.c)	(revision 533ecbb65cdd2d1c993bccae018223c0e8a6d55b)
@@ -273,7 +273,13 @@
     checkForCommTimeouts();
 
     // Check ACK list for messages that need to be re-sent because they have not been ACK'd
-    checkPendingACKList();
+    checkPendingACKList();
+
+    if ( TRUE == hasDialinCheckInExpired() )
+    {
+        // It has been a while since the user logged in but not activity has been received from Dialin so set the tester's status to log out
+        setTesterStatusToLoggedOut();
+    }
 }
 
 /*********************************************************************//**