Since December my nav has been working very well. I attempted to travel from NY to Atlantic City NJ, the NAV insisted on taking me though rural country roads. Everytime I would stay on the Garden State PKWY, it would try to route me off. I did not see any options for rural vs highway. I tried quick, short, no po's. Happend as I got close to home too. Usually it guides me very well.
Any clue why all of a sudden this would happen?