HereWeGoAgain
Diamond Member
I live off solar. I have since 2003. Admittedly changes must be made. For example, I use a fridge/freezer that will run off propane or electricity. When I run short of electricity I switch to propane. I also have a couple generators that I can use to charge batteries or backup power. I also consume a small amount of power in general. But I do have a TV, and a projector. I have lights. I can power a well, and put hot and cold water into my house.
I can't charge an electric car. But I don't have one.
I value privacy over most other things, my closest neighbor is over four miles, so for me it is worth it.
Fyi, I have six 250w panels, three charge controllers, one battery bank of ten 6v golf cart batteries in 12v series, one bank of 4 12v L16 batteries in 48v series and one bank consisting of 8 6v golf cart batteries in 12v series. I use 3 inverters. So you are correct, it isn't cheap. 18 of those batteries are 125 each, 4 are 425 each.
The panels came from a decommissioned power company site, I got them for 110 each. Last I knew a 250w panel from a solar place is about 250. I also have a couple hundred in cable. So nope, not cheap.
Anything that runs off fossil fuels will be useless.