Scheduling exchanges, where your local grid sub-station can get your bids for usage and put it into a grid wide exchange, scheduling your car to charge itself at 3:34 am using 24Wh or whatever.
We become ever more interconnected - this is the real rental economy - renting not a lawn mower for an hour but renting power. You think privacy is bad on your phone - wait till your washing machine sends "soiled underpants on at 3pm - any bids" to half the planets solar providers
- Washing machines (Replace the concrete with water balloon, choose latest time to complete)
- Lights (mostly I think these will be LEDs drawing off a panel on our roof. We don't need that much light.
- too tired to do this but a study on this must exist somewhere?