Sounds like they would be screwed either way! Gas pumps/Stations would likely be closed as well, without electric.....!How's that going to help this weekend in CA when PG&E cuts the power to 100K customers due to high winds. They already have brown outs every summer at peak and you want to add charging of 38M cars to an already stressed system. No recipe for disaster here, nope, go ahead. Good luck.