The Garmin Nuvi has been a a great addition to my everyday worklife.  For a person would not consider themsleves technically savy, I have found this product to be extremely easy to use and one hundred percent accurate when I do have to use it.  The features of the product that I enjoy is the voice option that literally tells you when to turn, how far to travel before you make another turn and lets you know exactly when you have reach your destination.  This product also has to ability to be updated with new roads and locations with a simple upgrade form the company.  The only issues that come...