Are Satellite navigation systems for cars functional or just for show?At sat nav from currys you can view a larger selection of Satellite Naviagtion for vehicles and personal use. Currys offer a great comparison tool for Garmin, NavMan, and TOMTOM navigation systems. We have one installed in our Honda Odyssey, and while it is great tool and has a ton of features, I did run into one instance where it lead me astray.
I was heading to a meeting and along the way I thought I would stop off at a Starbucks to grab a White Chocolate Mocha. I punched in the name and asked the Nav unit to find the closet one to where I was. It pinpointed several locations, and so I clicked on the one that was the closest. When I arrived 5 minutes later, it was a Wendys restaurant, and the Nav unit said ” Destination arrived” OOPS! I guess the one thing is that you do need to keep the software somewhat current. Anyway, lesson learned. I just wish my Nav unit could tell me where the cheapest place is to get gas these days?