You're never going to have a LEO when you need one. We have a huge problem with mental drivers. The law RARELY enforces nor even if a violator is caught, the penalty is miniscule. Rolling coal is one example.
The only way is to have higher quality front and rear cameras and record - then report both to the police and further post who the violator is online. Notify your state EPA (the Sec. of State and DOT is useless).
