have you considered an earth sheltered house? Completely off the grid?? Nothing pisses me off more than know the middle east, etc has the USA by the scrotum as far as oil goes. I refuse to buy anything else that runs on gasoline because I know it probably came from over seas. I will not support those people. Does anybody realize what would happen if they just got pissed and said they won't send the USA anymore oil?? THe country would COLLAPSE!!! and it our gov'ts fault.