Listen be polite and try to ensure everyone else does the same. On mine had a number of people moaning all the way through how they don’t speed / barely drive/ first time ever been speeding so on and so on. It got so bad one guy on my table stood up three quarters of the way through told people to shut up moaning – we where here for a reason, we have all been caught speeding!!!, and the sooner accept that, allow the instructor to deliver the important message the sooner we could go home. This was roughly after 5 hours!!! Three people in the room applauded him when he sat down and the instructor thanked him!!!