I dont know what driver you had last night on the ...

I dont know what driver you had last night on the 401 at 640pm westbound just outside of Guelph but this unprofessional driver was running up bumpers of cars within inches, flicking lights, going over the speed limit. I drive this stretch daily and this is the cause of accidents! What the hell is wrong with a company that employees people like this! There was 2 incidents alone on the 401 with trucks..no doubt this is ths behaviour!