Our Earthship is completely off the grid. It was built using mostly recycled and natural materials. The house heats and cools itself and all electricity is created by the solar panels on the front of the house that also heat the water. Most importantly, our Earthship is a great place to relax and unwind. Look at the Milky Way through the greenhouse glass, bask in the sun gazing at the snow-capped mountain peaks or simply lean back with a good book and all the time in the world.