I got a 2009 DVD from the dealer.
I used it all the time living in the Pacific Northwest, and it even managed to get me across country to Maryland.

Here is my problem, I live in Largo, MD and the main street that leads to the freeway is called central ave. well this is not my first time to the rodeo and the freeway on ramps have been in place for years...I will even go as far back as 10 years. well when I want to get on the freeway in the direction of Alexandria/Richmond the system tells me to get on, on the right. But the on ramp is on the left. What gives?

Same thing happens on another major road Branch ave.

My concern is if I purchase an upgraded nav dvd I will still have the issue, along with what other roads are not correct. I still have Washington State plates on my car and the confusion makes me look like a bumbling idiot :-P
amongst some of the most aggressive drivers I have encountered in a while. Lately I have stuck to driving in the center lane since I never really know if the off ramp on the freeway will be on the left or actually on the right when it comes to the nav system.

Anything I can do about this short of spending the money on a new dvd...that may or may not be correct