Cass F., Doylestown, PA - found out it would not work

Just yesterday a gentleman in Downingtown, PA, WaWa purchased a coffee for me. I was in front of him in line and my car was filling with gas using the WaWa card and I found out it would not work while it was still being used. The clerk suspended the purchase. Meanwhile, the kind gentleman paid $1.33 for me as an apology for almost running me over earlier in the store.