Not to be bitching, but i hate it when 3-4 teenagers get on a bench or squat rack and tie it for for an hour. Theyll do a few sets then flex and take some pics to put of FB. Another one happened tge other day, a girl (good thing she was hot) was on a leg extention machine close to 30 minutes, doing a set, then texting, another set, then texting some more. Guess i was pissed it wasnt me she was texting!