Safety Mod Pass Through to Truck Window

When I owned my Lance, I used the Lance pass through window gasket when we went snowmobiling up north. I'd leave the camper and pickup window's open so I could reach the ignition to cold start the truck in the morning. Beats going outside in the snow and cold early AM.

I did get some abrasion on the paint on the back of the truck however. None on the camper. pretty hard to keep that surface free of dirt.

My new TC has a window but I don't use it except for additional breeze, it's screened.