Use combination of solar & wind to make electricity, use less than harness and sell, find out costs of doing so, what is involved then in creating heat & air conditioning, selling units that don't use, or better to keep, and be a building that begins to create a mesh network inside city w/using a node. I have the building in mind to do it. Is currently empty, has no heat or AC, but it's a great bldg, all brick, with a big roof and catches a great wind. Also sort of stands off on it's own, not blocked by higher buildings. I'm wondering what the state and federal or municipal gov does to help businesses b/c that green. Could be a project that could represent a new class of bldg. I'd still want water & sewer though.