Comment by AdamN
6 hours ago
I'd say they're most useful in suburbs. You can charge them overnight in your driveway or garage so there's almost no reason not to have one unless you're really focused on the road trip scenario but that's an issue for city cars too.
Yes, useful at the personal level. I agree. But at the community level, emission reduction is most useful for cities.
Even still, people driving from the suburbs to the city are a large part of emissions. People living in the city are already likely to use transit for some trips and so are going to make less emissions. Also for emissions we really shouldn't separate the suburb from the city - they are too close to each other and so one affects the other.