Summary: Be careful it only fits certain TomTom's unlike the title suggests, it should have additional information on the page. If it fits yours it looks good, I had to return mine as it did not fit model
Summary: From early after receiving this product the battery does not retain it's charge. initially you attribute the problem to not leaving it on charge for long enough or battery memory retention. Have recently read that this is a common problem with this model.
Summary: Having spent nearly the last 2 years thinking it was my fault that my Tom Tom Go Live 1000 wouldn't work when not plugged in to the car, instantly lost the plot when i turned the ignition off and so couldn't be used on walkabouts.
Summary: it does the job. I bought it so I could charge without having to have the bulky mount connected all the time(7100 pro truck) . you have to have the usb -cigar plug converter for it to work off the car (or bike). a bit expensive i thought for just a cable.