>> And electric car charging at home works because only a handful of people do it. When every car on the road is plugged in every night the distribution networks to every street will need to be massively upgraded.

> The average driver clocks around 10k miles/ year, a little under 30 miles/ day. That's less power use than a typical refrigerator. Much less than air conditioning a 2 story house in California. The energy grid can handle that.

And with delayed charging and Vehicle-to-grid, it could even be beneficial for the grid.