I installed a Wolfbox rear view camera at the top of the inside rear window on the large door. Often when it rains or snows the upper part of my rear window where the camera is located gets coated in rain or snow and I can't see out as well. Of course I use my rear wiper but I wondered if I added a rear spoiler does it have enough overhang to help minimize the water from obscuring my vision? First world problem for sure.
