Pros: Set up was easy.
Cons: Product doesn't work for its purpose.

Bought this product yesterday. Set up was easy. Used it this morning to my office to check accuracy. It wasn't. It would have taken me in the opposite direction at least 7 miles out of the way on what was a simple drive consisting of only four turns. On arriving at the office I made an effort to download the update software on a very new computer. Guess what? It wouldn't download properly. This goes back to the store today. I will try a competitor's brand even though their equivalent is more expensive. Maybe it will work.