I went to Coughlin's Service Center after the "pro's" at Walmart turned me away. The reason I went there was to have one of my tires repaired. The manager, Doug, who I could tell was very busy, was very courteous and he told me that his crew was closing shop for the evening, but that I could return first thing the next morning and he would see to it that I would get my tire fixed.
So, I arrived the next morning and, just as he said, he worked my car in to the rotation and I had it fixed within a half hour. That was almost a week ago and, so far, my tire has not leaked out any air; so I am very satisfied. It may have cost more than what I would have paid at the Walmart auto center, but all I can say is THANK GOD I didn't let those bozos work on my car over there! My advice is to never take your car to Walmart because you have a MUCH BETTER ALTERNATIVE right across the street at Coughlin's!! Thanks again, Doug!