Ok, I've done that for a few of the access points in the area where we are having the most issues, and the results are as follows:
MS-Lab15-205-C# sho ver
Aruba Operating System Software.
ArubaOS (MODEL: 205), Version 6.4.2.6-4.1.1.10
Website: http://www.arubanetworks.com
Copyright (c) 2002-2015, Aruba Networks, Inc.
Compiled on 2015-09-23 at 00:11:51 PDT (build 51810) by p4build
AP uptime is 5 minutes 8 seconds
Reboot Time and Cause: unknown
MS-CafeNorth-105# sho ver
Aruba Operating System Software.
ArubaOS (MODEL: 105), Version 6.4.2.6-4.1.1.10
Website: http://www.arubanetworks.com
Copyright (c) 2002-2015, Aruba Networks, Inc.
Compiled on 2015-09-23 at 00:58:16 PDT (build 51810) by p4build
AP uptime is 5 minutes 7 seconds
Reboot Time and Cause: AP rebooted Thu Oct 29 13:34:33 PDT 2015; Gateway unreachable
Aruba Operating System Software.
ArubaOS (MODEL: 205), Version 6.4.2.6-4.1.1.10
Website: http://www.arubanetworks.com
Copyright (c) 2002-2015, Aruba Networks, Inc.
Compiled on 2015-09-23 at 00:11:51 PDT (build 51810) by p4build
AP uptime is 7 minutes 7 seconds
Reboot Time and Cause: unknown
MS-Wrestling-105# sho ver
Aruba Operating System Software.
ArubaOS (MODEL: 105), Version 6.4.2.6-4.1.1.10
Website: http://www.arubanetworks.com
Copyright (c) 2002-2015, Aruba Networks, Inc.
Compiled on 2015-09-23 at 00:58:16 PDT (build 51810) by p4build
AP uptime is 3 hours 20 minutes 41 seconds
Reboot Time and Cause: AP rebooted Thu Oct 29 10:20:06 PDT 2015; Image Upgrade S uccessful
MS-Staff2-105# sho ver
Aruba Operating System Software.
ArubaOS (MODEL: 105), Version 6.4.2.6-4.1.1.10
Website: http://www.arubanetworks.com
Copyright (c) 2002-2015, Aruba Networks, Inc.
Compiled on 2015-09-23 at 00:58:16 PDT (build 51810) by p4build
AP uptime is 7 minutes 23 seconds
Reboot Time and Cause: AP rebooted Thu Oct 29 13:34:21 PDT 2015; Gateway unreachable