I'm speaking from general observations around here (ACT and southern NSW). I passed 4 radar speed traps and one Random Breath Testing unit between Queanbeyan and Moruya.
If you get done 4 times in 2 years you can loose your licence.
Anyone disrespecting the law would have got done 4 times in ONE 2 hour drive!
When NO LICENCE = NO JOB it's only common sense to respect the law.