Marcboy
Member
My understanding is that for EVs, it calculates your payment based on the amount of time the system is curtailing your charging, combined with the charge rate of your setup. If they curtail you for two hours on an 11 kW home charging setup (like mine), expect payment for 22 kWh ($11). Perhaps its more complex than that.
I think that seems too easy.
The same system exists today, they just Added EV chargers/cars as devices they can "control".
Until now my only device was my Nest thermostats. And at surge time, they would show me a message on it that would alert me, and lower my temperature.
I expect them to do the same with my car.
-Ask the car to not charge.
- compare HOUSE usage from last 4 days (out of 5)
- delta in KWH is credited to your account.
This is my dashboard until now