Although the price difference between here and retail gas stations is not that great, it is still cheaper. This gas station is very clean, not extremely busy and the traffic flow is well planned and implemented. Like other Sam's club gas stations, the pump hose is extendable so you don't need to pull up on the same side as your tank if the other pumps are occupied - saves time.
The attendant was right there on site so I didn't have to walk around looking for assistance. I primarily use the "scan&go" app so I don't usually have a physical membership card on me. But I was able to pull up my card on the app and he swiped his card for me. It would be nice if they get something to scan members' cards from their app.