G’town’s finest likes to sit down the hill facing north into the school zone. Problem is there are tow streets that dead end into Cordes between the two 15 mph warning lights that only come on at certain times of the day. You cannot see these lights at either end of the zone when you enter the zone between them. Bam they got you doing 25 or 30 in a 15 and you are never aware when the lights came on. Solution: revolving lights that can be seen inside the zone where these streets enter. $135.+