Even without Big Brother taking his cut, how's that working out for you long term? Had to replace your battery pack yet?
Even without Big Brother taking his cut, how’s that working out for you long term? Had to replace your battery pack yet?
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Typical residential installation does not have batteries.
Ties into the grid.
A stand-alone off the grid, say up in the hills, has batteries and panels only. No tie to the grid. Power company has no connection. Probably permitted by the county, so may not be ‘under the radar’.