I wouldn't use this to back out of my own driveway.
23 March 2012
Summary: As a truck driver, I purchased this product because I thought the reputable name brand would serve to provide a reputable GPS. Was I EVER wrong! This GPS is the biggest piece of garbage! I wouldn't trust this thing to back me out of my own driveway. This constantly wants me to turn on roads that aren't there, or are not suitable for trucks. It has problems with "thinking" there's clearance issues, yet nothing is anywhere near.
Summary: This would be a nice product IF everything worked. The GPS reception is very poor, It does not keep track of you state miles accurately. It will lose miles for some states and once it even showed miles for a state that I hadn't driven in. IT also doesn't show you the speed limit for the area you are in like my Garmin. I talked to the manager at a TA truck stop, and he said that he gets a lot of returns on this GPS.
Summary: Display is ok at best and it likes to freeze up and has to be reset at times. My 8 year old garmin is easier to follow than this one. i will be selling the cobra and buying the new Garmin truck GPS.
Summary: Some of the hiway and road names are not pronounced correctly, you must be looking at display to verify. In some metro areas it plays catch up with your vehicle, it could be louder w/out using an earbud.