AutoZone in Keller, Texas

Returned a car battery at this store today. The general manager Danny Urban was the one who process the return. When I handed him my receipt he rolled his eyes. I told him that I had purchased the battery yesterday from the Roanoke store while trying to help a friend. I explained that we ended up not needing it. Danny again rolled his eyes and said "Great bought it at the Roanoke store and returning it here at my store?" I was kind of shocked. I said "yes or is that a problem?" Danny smugly said "NOPE" as he shook his head in disgust. As,he slammed around getting my cash ready I again asked if it was a problem. He didn't answer. I asked "whats wrong with you?" Urban said "YES, it's a problem, when you buy from there and return it here it hurts my sales!" I couldn't believe what I was hearing. I explained to Me. Urban that because they were a corporate chain I could buy and return at any store that was the most convenient for me, the customer. I then explained that I lived only four blocks from his store and then I was a regular customer and knew several of his other employees by first name. I told Mr. Urban that I would no longer purchase anything at his location. I told him that if I needed something from AutoZone I would go to the Roanoke store but that I might just stop shopping at AutoZone all together based on my experience with him. Mr. Urban did not apologize! He only replied "No, what you should do is buy from me then go there to do your returns, THAT is what you should do!" I walked out! DON'T SHOP HERE IF YOU WANT TO BE TREATED RESPECTFULLY.