Elevator Problem

I am convinced that no one on our campus knows what the etiquette is when waiting on an elevator. You stand back so that others can get off...its easy, and quite logical, but not around here! Is it that we have an extremely pompous and self absorbed that we believe that there couldn't possibly be someone else on the elevator when we need to be on it? I think I am going to start having my phone ready to snap a picture each time the doors open to exit the elevator, I think it would be a funny photographic account of my plight! If I actually do this, I will put them here!