I was riding on a school bus the other day and I began to realize something. On every bus there are lines that mark where the limit is for lowering the windows. However, I have also noticed that these lines are either above or below the spot where the windows lock firmly. It just bugs me because I want more air but in the end I have to raise it above the line so I get less air! Am I the only one who notices this? Why can’t they measure correctly so the tape evenly lines up to the stopper?