Katygunnut wrote:What is your opinion on using your horn to notify the guy in front of you that the light has changed from Red to Green? I usually wait 5 seconds, then give a light tap, and smile at the other driver to diffuse any potential anger. I am all for de-escalation, but I think its a bit extreme to wait through repeated cycles of a red light when the person in front of me is distracted.
sjfcontrol wrote:
What I try to do is give a VERY short double tap. (Uhh, with the horn that is, not the pistol! ) Idea is that its just a friendly wake-up call, not an invitation to a fight. Seems to work most of the time.

The short double tap in this situation is adequate. The light squatter has no denying they're distracted and will no doubt proceed forward. I would give them some space though and not follow really close behind them so as to show them you're not aggitated.