My primary concern is working video during power outages. Everything else is backed up, incl. the WiFi AP's.
I gotcha. I've got 3 UPSes in my house, including the DirecTV satellite DVR and the 65" Sony 4K/3D flatscreen. It's just that I loathe batteries. The near-45 years I've been around 'tech' battery technology has improved leaps and bounds but I still can't stand 'em...even when nothing else will do the job.
Don't ya just love having a dozen or more devices that use AAA and AA batteries but then there's ONE dad-blamed tester or device you can't live without that uses a 9 volt? Arghhhh!
And up here in the country, this time of year you better stock up on what you need before the hunters scarf all of 'em up for their game cameras!