Small "plant" nearly covers the energy use of a single American home. Not much space taken up. This is probably way more than I'd need for off-grid living in a Yurt. But I could harness solar and wind power for all my electric needs.
smartflower POP All-in-One solar solution without extensive installation (Plug & Play) Efficient energy production: up to more output due to innovative smart tracking, on demand exactly when you need it.