Give her a break. She violated the traffic
law imposed by the state and was cought, now she is being punished. That is the purpose of the law. Hopfully she will learn a lesson this time.
For the aprilflowers lady, you could buy a radar detector (if it is legal in your state) -- not for speeding purpose but to use oneof its function. That is when you approaching firestation, ambulance, school zoon, etc, there will be a warning signal. This will remind you to slow down.