alt Hacker NewsNet metering rates are pretty poor, so I would guess not much outside of extreme grid instability. Although, you then might want to selfishly hoard the juice for yourself.
Net metering rates are pretty poor, so I would guess not much outside of extreme grid instability. Although, you then might want to selfishly hoard the juice for yourself.
It would not be selfish to run your home off the car battery during peak rates and therefore cutting peak demand on the grid. Everyone wins.