Usually this speed trap is active at night. The grange sits on a stretch of 662 where the speed limit drops suddenly from the 55 mph on this stretch to 40 mph as you near the outskirts of Fleetwood. Cop car will sit there with lights off. Drivers not paying attention to either the speed limit signs or staying alert for skulking police cars get nabbed. The police in this area also look for cars with tail lights or head lights that might be out as well.