Sam's Club Gas Station in San Antonio is now a members-only fuel station, offering discounted fuel prices exclusively to members. The station provides a quick and convenient self-service experience, with enough pumps available most of the time. Prices are generally better than other nearby stations, making it a popular choice for savings. The station features a one-way pump system, which some customers find beneficial because it prevents the need to back up or drive in circles, although a few mention the inconvenience of the gas tank being on the opposite side of the pump, requiring extra walking or stretching the hose across the vehicle. Customers appreciate the early opening hours and the friendly assistance from staff when needed, such as help with QR codes or payment issues. However, some wish the station accepted cash or Sam's Club Cash directly at the pumps for easier payment. Overall, Sam's Club Gas Station offers affordable fuel with efficient service, though a few note minor inconveniences related to pump layout and payment options.