That kind of thinking will cause lots of problems in future. Maybe cars manufacturers should install black boxes in cars to monitor their driving and sent that info to PD so they print you tickets for all little violations.
Pretty much all new cars shipped in the use for the last 7 years have a telemetry box in them. They are continuously recording information to a memory ring that holds about 5-10 seconds worth of data (enough to help in accident investigations).
People should have implanted RFID so we can tell where everybody was a time, would help solve murder cases.
They already have implantable chips. They already use non-implanted chips for similar purposes.
-tom -- "Experience should teach us to be most on our guard to protect liberty when the government's purposes are beneficial. The greatest dangers to liberty lurk in insidious encroachment by men of zeal, well meaning but without understanding." -Louis D Brandeis