Smoking
What does everyone do when they find a pax smoking in toilet? Would you get them arrested on landing or give them a second chance?
I have had people met by the police when they give you absuse because you put out their cig. But once when i was closing down the overhead lockers i came across an old man (who genuinely didint know) smoking in his seat. Other pax were watching him in amusement. He couldnt stop apologising the whole flight.