Sam's Club Gas Station in Memphis has shifted to a Members-only fuel service, no longer selling to the public and reflecting discounted Member prices at the pumps. Customers appreciate the affordable prices, especially during tough economic times. However, some find the pumps sometimes slow, leading to longer wait times, and note that only one entry point can cause inconvenience if the gas cap is on the wrong side. Visitors also mention the station's location on Winchester Road, where lines can be frustrating due to staff not directing cars to move up. Overall, it is a popular spot for premium gas and offers a wide variety of household, food, clothing, and cleaning products in the nearby store.