I bought a garmin 770 gps for trucking with 3 year warranty my gps is not working I try to call aND leave a message not answer cause they got a robotic answer machine that do not let you leave a message I email then twice 1 was a moth ago on October 24 2017 and the 2nd a week ago with not answers. That company is a scam rip off people I will not recommended it to buy anything from them.