Is it worth the money to update Garmin maps annually?

Question

Are there so many changes in roads every year it's worth $70 to update the maps, or should I do so every couple of years?

Answer 1

It depends on where you drive.   Do you plan on a lot of trips to newly-built areas?  If not, then it is probably not worth updating the maps annually.  Also, there is no guarantee that NAVTEQ will have mapped these new areas within a year of their construction.  NAVTEQ is the company that supplies Garmin with their map data.  Updating every 2-3 years should be sufficient.  If you find your map to be out of date for the areas you frequent, you can always buy the update DVD or SD card.  They're always being sold somewhere.

Answer 2

Just do it every two years unless there is major construction in your area or you have move.  the software usualy is accurate for a couple of years if there is no major construction and the update is usually the same, save a few roads.  If you want the most accurate and up to date maps or if you travel a lot with it then I highly recomend getting the update every year because of the fast changing roads of america.  It is not always a good idea to get the preloaded SD cards if they are from a different company because they will have different maps thus creating a bad expirence for you.