I think I can win the "worst service" competition...I was just threatened, chased outside, and assaulted through the open window of my car by the drive thru worker!
I have never had that experience before.
I will be sure to go elsewhere from now on.
Update: Was just contacted by the location owner and he was very nice and concerned about the incident.
I still will probably not be going back to this location anytime soon, but am impressed with the response from the owner.