Must be Corvette owners. We had an 80's Vette in here to remove the old mufflers and replace with new from muffler to exhaust tip. Simple, all work done on a lift, under the car.
Apparently, according to this Lumber Jack, gravity and welding works differently in our building. He claimed that we got welding slag on his windshield, his buddy that has been a welder for over 30 years told him it was welding slag burns on his windshield and we did it.
The shop owner came up front and asked a couple questions....
1. If you are welding under a car, how can welding slag get on the windshield?
2. If you are TIG welding, how can there be welding slag in the first place? (His buddy choked and walked out.)
It still did not finish well, but we have heard thru the grapevine that he has been asked to not come back to a few other places. With some people you just can't win.