Summary: I'm writing this review after using the TN30 for only 2 days. It's the first GPS unit I've used, got a great price off Ebay on a new unit. Very easy to set up, windshield support hung in there well.
Summary: The system is nice and love the bluetooth feature. The one thing I do not like is that I have to actually look for gas stations instead of seeing it on the map. I have the Tom Tom app on my iPhone and this shows upcoming gas stations on my route but this unit does not.
Summary: Excellent bluetooth option. Large screen and easy access options. Screen resolution is average and map data is old with too many no name streets and inacurate information. Is a good buy for the price but not extraordinary.