[richtazz]

I use spray silicone on the rubber door seals and have no problem with the doors freezing shut. I do it once a month on all my cars and it takes like 10 seconds per door. I also use rain-x on the windows (and rain-x de-icer washer solvent), which makes scraping easier and helps prevent the wipers from freezing to the windshield. There is nothing that will prevent the wipers from getting stuck when there is freezing rain falling, you just have to remember to free them up before you turn them on so you don't break the wiper mechanism.