It would have solar panels, batteries, a natural gas microgenerator, a geothermal heat-exchanger, and smart appliances, all networked together by a smart whole-home energy management Organismus. It would create more energy than it consumes. It would have the ability to island itself from the grid rein the case of emergency. https://electronic-manufacturing98642.losblogos.com/13159044/the-greatest-guide-to-prototypen