We have EZ pass but have the auto replenish set up with Amex. My beef with them is actually with the State of DE. We go through a couple of tolls in DE a few times a year - on the shore route. EVERY time, we get a notice from DE stating that we owe tolls. All of our vehicles and trailers are registered w/EZ Pass. Every time we get the notice, I have to wait for the EZ pass statement; copy; mail with violations notice back to DE. Then get a statement from them to the effect 'oh, never mind'. What a waste of paper/postage. No other EZ pass toll that we use do we EVER have this issue - just DE. Guess I'll just keep copying/mailing.