Specifically, I really need to be able to select and work on machines that don't currently have someone logged in on them. This (and other very useful information) is available when you use Computer Explorer -> System Info [under "User Information" -> "Currently logged on user"] but isn't available as selection criteria in the GUI or Rules.
Providing access to this information would be extremely valuable in acting on machines with certain criteria, even though it may take a few moments longer per machine to check the needed WMI information. (To me, the cost is entirely worth the feature.)
Currently, my only recourse is to select a maintenance time when (theoretically) no one is using their machine, then forcibly reboot their system during the patch process. This can work, but often costs more in good will than it does in getting work done.
Thanks,
Curtis