Bad attitude from Alistair Naiker

Bad attitude from used cars salesmen Alistair Naiker. I have been chatting to this salesmen for some time and been trying to go into the dealership to view a car only to be rudely told "I have been telling you this for the past 3 months" Him not realising the situation and basically making us a fool How can this person be employed as a salesmen looking at his customer service? Good luck getting more sales with people like that