I had a new battery installed here and got an excellent deal. They're friendly, but like all Walmarts, be sure to have other shopping to do. It takes hours.
Here's my one negative review. The installed wiper blades for me. I was moving to a new town, so had this done before the move so that I'd have new wiper blades for traveling. I turned them on during a light shower. One of the blades flipped and we could not get it back. I had to visit another Walmart in Clayton. The head techie told me that the Aberdeen Walmart installed the wrong size blades. He wasn't happy and asked me to report it. He changed them out without any extra cost. He was very efficient and professional.