Summary: I got the device for a good price but it hasn't been very durable. I've had it almost a year. First the power cord went out. I called and they were very helpful. The mailed me one right away. When it arrived however, it was the suction cup mounting bracket. So, I called back. They apologized and shipped another one. It arrived but it didn't have the traffic "thingy" (technical term) on it so I called back.
Summary: Have had the TomTom XXL 540T since Thanksgiving. Basically, now realize I wasted $100 on a GPS which may or may not work. The first trial run from mid Long Island into Manhattan was total negative. During the entire one hour ride the GPS was looking for satellites and did not navigate one inch. The following day spent an hour on the internet to ascertain what the problem may be.