I'm getting very tired of being told to "Exit to Cash Lanes" only to be navigated right back onto the same tollway. Best I can figure, Waze is trying to avoid you getting a ticket for driving through open road tolling areas (at least here in northern Illinois on I-294) by telling you to exit to cash lanes, but there should be an option to tell Waze you have a transponder and are good to go for open road tolling (and the app will stop telling you to exit at every open road tolling area).

The problem with just ignoring the prompt every time is that some exits are only accessible by going through the cash lanes, and if you failed to use the cash lanes, you miss the exit (which the app won't tell you until after you missed it).