by Dale Green Have you always dreamed of being self sufficient, being able to live off the grid and supply your own energy? If you’re like most of us, you’ve at least thought about it before. It once was that just about the only way to do this was to live in an area so remote that no existing electrical grid would reach. Now, the choice to live off the grid is something which is available to an increasing number of people, most concerned more with saving on their electric bill than with livin