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Most solar homes still buy power from the grid for shortfalls, and some can sell it back for surpluses.
by imglorp 11y ago
Most solar homes still buy power from the grid for shortfalls, and some can sell it back for surpluses.
- vinceguidry 11y agoThey do now. What about when there's no grid left, or the grid that's there can't handle a sudden demand spike?
- danmaz74 11y agoWhich was the point of the OP - and can't have your grid and eat it too :)