I have a simple (I think) question about installing drywall overtop vapour barrier.
Obviously the drywall screw will puncture the vapour barrier. What is typically done to prevent that puncture from rendering the vapour barrier useless?
I'm sure there must be a way, I just can't figure the right Google keywords to use to find the answer.
Edit: I ended using acoustic sealant along the stud where the screw goes in. It's viscous but tacky, so it can create a bit of an additional seal.