During our weekend at the mountain cabin, the Tesla was covered in ice and 5 cm snow. Seeing how the ice covered around the window, resulting in a possible problem for the window to not go down before the front door opens up. This has damage doors earlier on Tesla cars.
Therefore: During winter I will turn off the "auto open" front door and I will warm up the Tesla for 15 min before I plan to use it if it's covered with snow. Warming up the Tesla also makes the removal of snow and ice much easier :)