 reserve your electricity at certain times and do this and this and that, and the power's off a lot where I live, too, all the time because of fires and so on. You can't even charge your car to go somewhere. So unless you've got some kind of, I don't know, solar battery bank to charge your car or to be prepared, you know, you might want to get a bike. But another part is about the environment is, yes, it may help the environment some, but how much energy does it take and emissions goes into the...