My power company sucks balls lately. There is a lot of new houses going up and I think he system is taxed. Add in they are moving all the utilities for road improvements and I have a power outage at least once a week. My biggest issue besides loosing the A/C is the sudden shut down on my computer and that all my stuff is internet dependent. Both my home phone line and my cell. There is no Verizon coverage out here so we use a extender here at the house. I'm pretty much clueless on the UPS setups. I read some stuff on the internet about them and I was looking at this: https://www.bestbuy.com/site/cyberp...938817.p?skuId=3938817#tabbed-customerreviews What I would like is time to shut my computer off and have it power the modem, router, Ooma and cell extender for a couple of hours if possible. Would this be over kill, not enough or just right?