That's not right...I don't at all like automating law enforcement. There are too many variables. What will end up happening, in the long-run (robot future) is longer lines at the courthouse, and an increase in thrown-out tickets & wastes of time.
Plus, you'd lose the opportunity for an office to exercise some corrective policing...like "Ma'am, you realize that by switching lanes quickly without an indicator there, you could have run another driver off the road and into a ditch?" Sometimes people need to HEAR these things.
I dunno....I think we're all getting a little too gung-ho with robotics and automation. Has no one seen Wall-e?