I'm with you Sue. I'll speed like a demon except for three places: construction zones, emergency zones (fire, police, ambulance) or school zones.
There has been a construction zone on the only highway to work for the last 2 months (new bridge). It goes from 100 kph down to 60 kph and fines triple. It also went down to 40 kph as you came up to the temporary traffic light (one lane bridge for two way traffic).
Still people would go pell mell through it. And I haven't seen a cop in it since the sun started rising before 7:30. (Used to sit in the visitor information parking long and pick off speeders in the dark).