FYI - If you travel the GS Parkway,and pay the tolls in cash, always ask for a receipt. I was stupid and made the mistake of trusting a tolltaker on March 11, 2020. It struck me as strange when we were asked if we wanted a receipt, but we never have. Now I have gotten a 2nd notice of non-payment and they are demanding $50, even though I communicated with an employee from E-Zpass. Anyone else out there who has been ripped off by a dishonest toll taker?