Silly question. Used Z140BH for navigation and after arriving at destination, it wasn't obvious how to tell the system we ended route without going to the home screen. How should one end a route quickly?

I am new to this unit too, but I know if you hit the Navigation button there is then a button to end your route. But I would assume the unit would automatically know to end the navigation to a destination after you arrive and turn off your car....doesn't it?

Once you reach the destination, navigation is automatically stopped.