They're not nearly as bad as SUV's though. A lot of people drive SUVs, but it's not like the 50's where everyone drove a gas-guzzler. However, the mileage on those things is horrendous, and at least in the 50's, they didn't drive big, ugly squares. The thing is, everyone complains about gas prices here, but they do nothing to ease the demand.
Weather, hybrid technology is in its infancy, of course there will be issues until they work all the kinks out, the first automobiles had their fair share of problems at first. It's also only an intermediate until we get fuel cells going, but the technology will be perfected by that time. Furthermore, couldn't the batteries simply be recycled?
I hardly know how much gas has gone up, since I don't go out often. I just know it's worse outside the Northeast.