Good point Toyotaman. While fuel cells sound like a good idea and the answer to all our problems they are actually just good on the surface. Most of the environmentalists that talk their crap don't even understand the basic principles behind what they are preaching. Take Al Gore for instance, he preaches all kinds of crap then goes home to his 9,000 square foot house, just him and his wife. 9,000 square feet is about 4x the size of the average American home. So make sure you conserve energy so Al can go on wasting it.