when im using the nav to go to a location, i want the right box to always stay on arrow display and then when im not on nav to just show the map moving with where i am. when i do the arrow display while going to a location, after i make it to the destination the right screen becomes blank...it doesnt jump back to a map of where you are so i would then have to manually put it back to a map of where i am. is there any way to program it to automatically go from arrow display to where i am when it is done navigating me?