The driver of vehicle D2615 failed to use his turn signal 4 times in a row I managed to snap some pics as well for proof. We here in Colorado require turn signals at all times as like all states in the USA. I thought you'd want to know of these issues to help keep our streets safe. I'd hate to see corporate get sued for an accident. We already have bad enough problems on our streets and for a multi billion dollar company this is an outrage. Your employees need to be safe on the roads period. Thank you in advance.