The best Idea I have had so far is to heat the home with water distillers and sell the water to cover the electric and even make a few bucks if you wish and your doing your customer a favor as well.
After distilling put in glass jug on raw dirt in the sun with 1 drop of oregano pure oil in the water. To make this even better, study light and apply certain color to this water jug and before you know it, you may have a medicine for what ails you!
Make this even better? Try adding 1 tsp of pure deep earth acient volcanic clay and set in sun for 24 hours and then drink! Few understand clay or the proper way to become a dirt eater!