Am trying to make it where my home doesn't have any bills like I want to live on solar energy, for my water it will be water well to bath in or to water my plants rain water to deinkthat but where am moving I really don't think I would need to water that much cause am moving to florida so the plants will take care of them selves am planning on having chicken, fish and sheep for my meat and I plan on getting a solar cooker to cook my food or just use good old bbq. I plan on growing my own veggies and season\spice. So as you see am going to very self efficient. So the only concern yearly I would worry about is property tax and clothes and other small items around the house