Metal Mouth Message Board

Just as in the title. Will drinking (neat) spirits with the retainer in damage the retainer?

Hello guys! So I wanted to know what temperatures are generally required to warp or ruin essix retainers. I am asking this because I accidentally left my retainers right beside the cooling fan of my laptop. The retainers were in their case. When I put them back on they seemed to fit properly, but st...