Any thoughts on what to do in frosty weather. Door seals tight to rubbers, when forced open mechanism doesn`t drop and reseal window when shut. Obviously putting the car into a garage overnight would stop this happening, I do not have this luxury. Would a cover (half car/full car) over the windows stop this? I noted somewhere that smearing the rubbers at this time of year with vaseline or similar would help? Does anyone out there have this problem and able to get round it, or do I just need to wait for the thaw.