I get a few power cuts. Our garage is separate from the house and does not have any means to get in or out other than three remote controlled garage doors. Of course the electric garage doors are useless in a power cut, leaving us a bit stranded.
I thought a UPS system would be good. But I want to see if anyone has done anything similar and has any tips.
My thoughts range from one of those UPSes designed for computer servers, to a car battery or SLA coupled with a charger and inverter (I have both a charger and an inverter already).
Any thoughts or tips fellow geekzoners?