Pros: easy to use
Cons: shut off when i was REALLY depending on it!
Worked great when i was testing it on routs i already knew how to navigate, and it corrected quickly for my turn-offs for short-cuts. However, my first excursion 100+ miles away, it worked perfectly on the way there, but AT NIGHT, going home, it SHUT OFF moments after getting in the van! it did this 4x! PANIC !! as i had NO IDEA how to get home! We fiddled around and finally it came on and stayed on, but it routed us a cumbersome back-roads way home! Since then it has operated ok, but again, on a route i know well, after dark, it was mis-directing me! I am frustrated and will try it after dark again soon to see if it works.