Not much you can do if you have to park it outside overnight or at work. We used to try just about everything here in the burbs of Burrrfalo when I mangaged a fleet of many makes and models. The cheapest and equally effective was spray bottles of the -20 windshield anti- freeze solution-what ever make and interior heat. If you keep it inside at room temperature, by the door, it works a little faster. Won't mess up the paint or leave a mess on the window.rollaball said:
Pleeeeeeeease don't slamma da doors, itsa notta a good ting to do :thumbdown: