I work on the ninth floor. Yesterday I notice something strange, the door to the elevator opens by itself. I expect maybe somebody is getting out, but no, it's empty. It's then that I realize some jackass has pushed every button from 9 down to 1 (and presumably a few above as well). So I'm going to have a slow ride down, stopping on every floor.
As we pass each floor, I hold down the close button to speed my ride up as much as I can.
And you know what? After 3 floors of immediatley closing the doors again -- all the other lights went off. So I stopped on 8, 7, 6...and then suddenly I had my choice again. I pressed L and went straight there. The elevator must have been programmed against such things.