I would like a way that I could swipe my Sheetz card at the store and find out my current rewards that are on my card. It would be nice to know before I get to the cashier.
Host monthly drawings that afford winners $50-$100 in free purchases that can include gas, food, or other merchandise. This incentives the card and draws new users and keeps others using their card. It's also a great way to give back to customers. (And who doesn't need free gas?)