I have the nav system, but dont use the waypoints... I`ll have to look into that. .
Thing that really does bug me though, is the thing waits until you're 1/2mi away from an exit to prompt you to exit. If you're in the left lane of a 4 lane road, yer screwed. This has bit me several times now. I will be investigating a service menu feature on the radio, or taking it to the dealer to change this. Quite annoying.
-j