Dodge Favre, you would be surprised. It might take a little more time, but those spinning wheels can actually get pretty warm and you still get the smell of burning rubber. Granted, it will never be anything like doing it on a dry surface, but it will wear them down over time.

The window thing, maybe I'm lucky because we don't have the freezing rain here, but for some reason I haven't had an issue with the Mustang and the window getting stuck. It may not move much when it is freezing outside and it has snowed, but it doesn't get stuck to the rubber. I hope that I don't have an issue with the Challenger, if I ever see it that is. Hopefully they started building it.