You are stealing: downvote. You are playing music too loud: downvote, right away. Driving too fast: downvote. Slow: downvote. You are charging too high prices for sweaters, glasses: you get downvoted. You undercook fish? Believe it or not, Downvote. You overcook chicken, also downvote. Undercook, overcook. You make an appointment with the dentist and you don't show up, believe it or not, downvote, right away. We have the best patients in the world because of downvoting.