I hate when there’s a knock on your door and you open the door and it’s someone.

@MostlyHarmless I would encourage you to adopt the tried and true method of just not opening your door when you hear a knock.

It's either someone selling something or someone trying to drop in unannounced and those are behaviours that must be forever discouraged.

@MostlyHarmless The doorbell ringing is a cue to go absolutely still.

@MostlyHarmless or Enforcement Droid - 209

ED-209 Scene | Movieclips https://youtube.com/watch?v=TYsulVXpgYg

RoboCop (1987) - ED-209 Scene | Movieclips

YouTube