Excerpt: I just purchased this Nuvi680 and found that it doesnt even recognize the points of interest in my neighborhood! The unit I bought my wife does (Tomtom go 910). Hers doesnt have as many features, but at least it knows the neighborhood!
Pros: nice bright screen with a nice and loud built in speaker.
Cons: Terrible service from Garmin tech support. They really don't care
Summary: I've had four Garmin GPS units over the years (1 aviation, 2 auto, 1 marine). Each unit has been terrific and Garmin's after sales support is, without question, the very best I've received from any company. Garmin has always proven to be the "ideal model" in my customer experiences with the company.