Tips: 1) If you never plan on opening it, you don't need to glue it.
2) If you don't remove the vent, use a plastic tool to protect the paint and tuck in the gasket
3) To prevent a glue-y mess, use masking tape around the area before applying glue
4) More paint protection? Use tape when doing tip #2.
5) I don't plan on ever opening my vent, I have AC. I used the rubber gasket = leaks. The foam gasket seems to never leak.
