Bests & Worsts Reviews from Amazon

This does everything it say's it does. Very easy to learn and use. It tells you the name of the street to turn on. I have regestered it and it was an easy thing to do and now I do know my maps are up to date.It is supposed to tell me if there is a traffic jam in my route. So far I have not had any traffic problems but as well as this works on the speed limit and small landmarks such as gas stations display, I'm sure the traffic feature will work just fine.There are no advertisements on this Garmin 55LMT at all.This unit only has maps of America and NO Canada at all. If you need Canada you need to get the Garmin 56LMT.This was a bargin at $179.99 and it replaces my good old Nuvi 350 unit.