I love it when you have an elevator down in a bank and someone (almost always a women) runs up hits the button looks at their watch and then snarls at you thanks now I will be late to work. Now that is cutting it close.. Had a buddy that had all his barricades up and the steps removed on an escalator. He is bent over working and hears a noise and looks up and here comes a guys with his suitcase.(this was at the airport)balancing from step axel to axel down the unit!!!!