I'm not worried about the zombies as much as the frequent electrical storms, tornados and hurricanes in my arae. My house came with a huge Generac natural gas unit hardwired into my home...everything is automatic and computer contolled. Comes on once per week to test itself. Power goes out...we have a brief flicker and its business as usual. Have seen no zombies but have lots of friends stopping by to enjoy A/C, TV/cable etc in those summer storms. We lost power for 2 1/2 days last yeaR AND NEIGHBORS (AT MY INSISTENCE) ROLLED THEIR FREEZERS/GARAGE FRIDGES INTO MY GARRAGE TO PLUG IN AND PRESERVE PERISHABLES. oooops...DIDN'T MEAN TO SHOUT.
I should get a commission from the dealer/installer as he sold 6 in my 'hood after that storm.