teamnetGetting emails from K following Automatic Updates however I wonder if in many cases this is true.
1. Looking at the Patch Status frame prior to rebooting - there is no indication a reboot is required
2. The machine rebooted without any "Configuring Windows Updates" messages.
So, was a reboot necessary? Who knows.
If this was done from MS Update I would have reliably known whether or not a reboot was required, now I'm not so sure.