i got very lost because i was confused about what exits i was supposed to take and at the roundabout i kept taking wrong exits and spending so much time trying to find a place to turn it was really annoying... driving on my own and trying to use maps. i dont see why they have not added turn by...
Just setup Two NAMs on the phone. I have a Touch with 1050 on NAM1 and my roaming PRL on NAM 2. I set it to auto and it will switch depending on signal and if I go out of the area.