READING - Evaluation of Retroreflective Material on Stop Sign Posts
The Virginia Transportation Research Council looked at the addition of reflective stripes to the posts holding up stops signs and then studied driver behaviour. They found that the signs were easier to see in the daylight if the post did not have the stripe installed. The opposite was true at night. However, the conclusion of whether the treatment was useful or not did not surprise me.

This case involves falling asleep at the wheel of a pickup truck. Justin Roberts was travelling eastbound on the Trans Canada Highway between Kamloops and Chase. A witness watched him move onto the shoulder, roll side over side twice and come to rest in the ditch.
This decision of the B.C. Supreme Court examines the situation where two opposing vehicles approach an uncontrolled intersection. One is turning left (Swartz) and the other is proceeding straight through (Najdychor).
I have received a number of e-mails from readers following the column on B.C.'s new Slow Down, Move Over law. They are concerned that some people are taking this to mean that they don't have to pull over and stop on the approach of an emergency vehicle anymore. People that they have spoken with think that it is now acceptable to slow down, move over and let the emergency vehicle pass them by. This is not correct!
Even at the best of times, motorcycles may be hard to see in traffic. This video is an excellent example of a driver who looks but fails to see a motorcycle approaching an intersection.