I find OP’s driving more dangerous than car play. No wonder insurance rates are through the roof with people watching navigation maps, not the traffic.So it sounds like you rely on a simple tool to help navigate traffic way to much.... instead of it just being there to help you are expecting it to be there every step of the way?! But you are the driver and you should be able to drive and navigate traffic. Period, that's it... You are responsible for what you do in and with your car.