Wow, that's cheap! Is that in the US? As for winter, what you say may be good for people with a house and garage who are driving to work and back (but then ran

Wow, that's cheap! Is that in the US? As for winter, what you say may be good for people with a house and garage who are driving to work and back (but then range should not be an issue anyway). It doesn't work when you street park and it also doesn't really work when you're driving long distances or with a car that's mostly outside, like a delivery van.