I agree with the Rachel about police officers having double standards when it comes to the rules of the road. Of course not all police officers are guilty of speeding etc..., but it seems to me I notice a lot of officers speeding when they are not on an emergency call. Also, signaling is another big one. There have been numerous times I have seen police cars change lanes without signaling. That is quite an unsafe practice. I think all officers should remember to set a good example when they are driving.