content: For the most part the GPS works just fine. It's late on telling you to turn sometimes. This Cobra has no idea if there is road construction, or any warning of them and no re-route instructions.I purchased this model for the traffic light warning system, which is terrible, it does not deliver what is promised. I went to the company's web site and down loaded an update, the only update they offer. It still worked so poorly, that I just wanted to take the whole thing back.If your going to buy a GPS for going places, do not buy this one. If you want to know where the speed and traffic cameras are? You better just pay attention, this model warns you at about 30% of those devices and often too late.