There was a time — not very long ago — when the automobile represented one of the clearest expressions of individual choice in a free society. Limited only by fuel, roads, and imagination, a person could choose where to go, when to go, and how to get there. The car was not merely a machine. It was mobility made personal — an extension of autonomy and freedom.
Sadly, that is no longer the case. Increasingly, this same instrument, once a tool to facilitate individual independence, has been repurposed into a system of monitoring and control. Though advertised as safety measures for the consumer, these measures were clearly designed to empower the state.
Modern vehicles are no longer just mechanical devices; they are computers on wheels. Embedded sensors track speed, braking patterns, seatbelt usage, location, and even driver attention. Event Data Recorders — commonly referred to as “black boxes” — have been standard in most new vehicles for years. Originally justified as instruments to reconstruct accidents, these devices record data in the moments before a crash. Few object to understanding the causes of collisions. But it is worth noting that once data exists, its use rarely remains confined to its original purpose.
Insurance companies now seek access to driving data to adjust premiums. Law enforcement agencies have used vehicle data in criminal investigations. Courts have admitted such data as evidence. Each of these developments can be justified in isolation. Together, they represent a quiet but unmistakable shift: the automobile is no longer simply your property — it is a source of information about you.
More recently, legislative developments have accelerated this trend. The federal infrastructure legislation passed in 2021 includes a mandate for advanced impaired driving prevention technology to be installed in all new vehicles within the coming years. While often described in benign terms — systems that passively detect intoxication or driver impairment — the practical reality is that these systems must continuously monitor driver behavior in order to function. Monitoring creates data. And data, once created, rarely remains unused. It takes on a life of its own.
Proposals and discussions around remote vehicle disablement — popularly referred to as “kill switches” — have raised further concerns. While proponents argue that such features could prevent high-speed chases or stop stolen vehicles, the existence of remote-control capabilities introduces a fundamentally different relationship between the individual and the machine. A car that can be disabled remotely is clearly not under the control of its owner.
History suggests that powers granted for limited purposes seldom remain limited. Civil asset forfeiture, initially justified as a tool against organized crime, expanded into widespread seizures affecting ordinary citizens. Surveillance authorities granted for national security purposes have been used in far broader contexts. It would be historically naïve to assume that vehicle control technologies would be immune to similar expansion.