you're absolutely correct because the wind doesn't always blow and the sun doesn't always shine and wind and solar are not economically feasible even now for example our coop put in a windmill....at it operates at 110% on avg it will take 85 years to pay it off NOT counting maintainance and repairs.....or we can raise rates 300% and pay it off in 1/3 the time Obama is full of crap and so are the democrats