[johnea]

Ditto, my off-peak charging costs about 1/5th the cost per mile of burning gas.

And we have some of the most expensive electricity in the US.

If you can charge at home, electric is much cheaper. I don't know about "public" charging, since I don't use it.

[dyauspitr]

In my experience public charging is about as expensive as using gas. But 99% of my usage is with home charging.