My similar experience was at a motorbike dealership in Dunfermline. I had seen a bike advertised and had driven about 100 miles to go and see it. My full intention was to confirm the bike was as described, and to buy it there and then, after a little haggling on the price for a cash sale.
I looked at the bike, which appeared to be just as described in the advert. So, find a salesman time.... Saturday afternoon, I was the only person in the shop (which should have told me something about the place). No salesman to be seen, so I ask at the parts counter if someone can help me. "Aye, mate. There's Jim just going back to his desk now, he's yer man to ask". So as I walk over towards Jim we make eye contact, he gets up from his desk without a word and disappears through a "staff only" door. If that is customer service prior to a sale, what is it like afterwards?
I left, with my £3K firmly in my pocket. It was spent elsewhere a few days later on an identical model of bike.