Just got back from a 2K west coast ride. During the trip i used the restaurant locator to find us some food. I deleted the location but since then, the system is still trying to take me there! Annoying! Even when Nav is off, it still interrupts the radio a thousand times to tell me turn info. Anyone have this problem? I will try disconnecting the battery and then reconnect to see if that works. ALSO, the Nav system is extremely dumb in that it trys to take roads that are too soon off the main road (causing allot of back street driving and turns) Maybe i just dont know how to use it propery.