Agree on that point. It has yet to be challenged but my mind suspects it would be difficult to go far in that direction. Plates are in public view and unlike gp

Agree on that point. It has yet to be challenged but my mind suspects it would be difficult to go far in that direction. Plates are in public view and unlike gps trackers are not planted in your personal property. The only challenge afaik is due to their issues with permits and utilizing state property. They are atm not allowed in two states but not for the reasons you have listed.