If you're in a van and pump at the "front" pumps like I do, the card reader at the pump will not read the card, as usual, and add any reward points or shower credits. You will still have to take your receipt inside, or show them the credit card you used so they can pull a receipt if you forgot to get one, to get the 1/2 shower or points added at the counter if you use the car pumps to get your diesel. If using the Driver Payback card, copy down the number from the Frequent Fueler Card that the site will assign you, use the kiosk, and transfer the points and shower they give you when signing up to the Driver Payback card, and that's what you can use from then on out. No need to get a new card. I'm really happy about this turn of events, as showers were a problem.