content: There is no point in going for hydrogen fuel as it requires an energy source to make. So you're going to waste energy from your solar panels and wind turbines, plus water, just making the stuff, which you will then have to burn to convert back into energy. It's absolutely retarded, especially for a home setup. I can see how it might have some advantages for vehicles since it's basically just like gasoline (except under high pressure) and therefore very potent, but batteries are getting better every year, so that matters less and less.