Well, all of a sudden I noticed that my wifi icon is gone from the taskbar and when I try to open wifi from Settings and scan, it doesn't find any devices. Wow, this worked last week, what happened? Guess I can't attach my wifi speakers and they worked fine a few days ago.
And of course, the Software Center quit working again - can't wait for LITE. Hope it's more stable . . . guess I'll shut down for the day . . .