I called Navtech--(www.navtech.com)who provides the map information for most vehicle-based systems worldwide. I wanted to know about ordering updated CD-ROM's. I was told Volvo tells them when to release updated versions of the North America Map CDs(there are 9 U.S., 1 Canada). I was told the next update will be released sometime in July, 2001. The lady told me each car manufacturer dictates to them how often to run updates(some car manufacturers have the data bases updated every 6 months). Volvo has made the decision that "their" maps will only be updated each July!

With the Volvo system, you get one "free" update of the "base map" you ordered to come with your car.--after that, it is $140/CD you order.

Has anyone had a NAV system long enough to have ordered updates? Are the updates worth getting for the price? Any comments on how you like your system? Any problems with this piece of sophisticated equipment?

Dont know the answers, but I was wondering about your system. Does it go down to street level road names? I tested out the Acura system at the auto show, and at the highest level of detail, most side streets had no name labels.

As far as mapping data goes, I have been using it on computers for years, and the updates do not always apply to the area you are located. One way to research would be to find out who is supplying the map data, and ask them if they have performed any regional updates, and what type of updates (roads, attractions, gas, etc).

I still like my laptop / GPS combo (which I own for other uses also) better which can speak directions, give complete routing and logging, and I have my choice of $19.99 map data (or free after rebate) from a variety of sources. But then again, I dont use it often, but it's handy when needed.

Palm Pilot mapping is more handy when GPS functions are not needed.

KC

It goes to street level names depending on the size of the city. I live in a town of 20,000 and street names are not available(maybe the next CD update??). I've used it on several trips to Ann Arbor and Lansing Michigan, and it got me right to the houses I needed to get to in suburban areas!