This I've got to have - $995 for the generator and battery pack to produce 65W. Compare with this gasoline powered generator at $599 ($329 on sale) + $110 shipping to produce 3000W. Hmmm ... I guess its easier to burn gasoline.
Pros of human power:
2. Fewer mechanical parts (I think), i.e. I don't need to worry about spark plugs, oil, gasoline etc.
Cons of human power:
Will not run refriegerator, air conditioner, or furnace.