I agree. His wording is interesting though: "it is not unusual" - Maybe he means some case with exceptionally small houses in a climate where AC is not needed a

I agree. His wording is interesting though: "it is not unusual" - Maybe he means some case with exceptionally small houses in a climate where AC is not needed and not installed and noone uses electric heat? Coordination is an in interesting aspect. The nice thing is that these cars tend to have internet connections and the ability to remotely control charging. In my area, we are already seeing utilities experiment with offering incentives to allow remote control to improve load management. The technical solutions in many cases no longer require additional hardware.