I usually forget my sheetz card in my truck - how about being able to enter you phone number in to use instead of your sheetz card?
It would be great if I can just pay for MTO items at the MTO kiosko by swiping a card instead of standing in usually long line at the registers. Just like red box does.
Place pay machines at the MTO kiosks. That way you don't need to walk all the way to the front to pay then walk all the way back.