I just took a 500 mile trip using this mod. Everything works great except for one small bug. Whenever you are traveling and the display is in overview mode, if you touch any button one the screen and go back to map view the overview mode has been disabled. Has anyone else seen this happen? The overview mode setting remains selected on when this is happening. The only way to reactivate the overview mode it is to stop the route and restart it. Any thoughts on what is causing this?