Brandon actually tags the mileage-based road fee as “an improvement over the gas tax” because it “is both economically efficient and lacks the redistributive component of most taxes.” Yet Brandon seems nervous about the prospect of the possibility that “the government will know where you are at all times.” But the mileage-based road fee device will not provide that capability. Why? Because it can track only the location of the vehicle. Thus, even if a government wanted to know, and figured out, that a person’s vehicle was in a shopping mall parking lot, there would be no way of knowing from that information which stores the person visited, what the person purchased, or how much the person paid for those purchases. Nor would it provide any information about the identities of individuals with whom the person met or the content of their conversation. As I explained in my last post on the topic, Mileage-Based Road Fees: Privatization and Privacy:
And, yes, there is a risk that a mileage-based road fee system can be used to determine where a vehicle has been. Vehicles, of course, do not have privacy rights. But because people assume that an owner of a vehicle is wherever the vehicle happens to be, it is understandable that knowing where a vehicle has been might reveal where the owner has been. Of course, a mileage-based road system need not track location, though those being considered and those in place do so, provided that the fee did not change based on the road being used. Connecting to the odometer would suffice. It also is important to remember that for many decades, the location of vehicles has not been a private matter hidden behind the sacrosanct walls of a person’s home. For a long time, law enforcement officials, investigative journalists, and even nosy neighbors have been able to determine where a vehicle has been, aided by the existence of license plates, bumper stickers, and other identifying characteristics. There’s nothing private about being in public.Thus, Brandon’s concern that “tax collectors can access our physical location at the touch of a button” is overstated, because at best, the only location that could be accessed is the location of the vehicle. And considering that the system could be outfitted with a delay such as that used with EZPass and similar systems, because information about the use of the road need not be real-time for a fee to be imposed, by the time the button is pushed the vehicle very well could be at another location, its driver could be out of the vehicle, or another person could be driving the vehicle.
Brandon also poses an interesting concern. He predicts that some people, in an attempt to avoid paying the fee, would tamper with the device. Or at least would try. He’s correct, because it is unquestionable that people exist who want something for nothing and want road use for free. The answer is not to ditch the proposal, for the same reason people don’t stop buying houses because burglars exist. The response is to create a device that is as tamper-proof as possible, and to provide for serious penalties for those caught trying to tamper with the device. But when Brandon tries to explain why the possibility of tampering demonstrates what he sees as the inadvisability of the proposal, he makes an awkward assertion. Brandon claims, “Do we really own our own cars if we are not allowed to modify them?” The answer is yes. Under current law, it is illegal to tamper with odometers, certain safety features, catalytic converters, and some other items. Adding the mileage-based road fee device to the list does not make the owner of the vehicle any less an owner.
Existing technology, such as roadside cameras, credit card receipts for fuel purchases, electronic toll systems such as EZPass, and observations by law enforcement authorities, already provide substantial information concerning the location of a vehicle. Similarly, the location of an individual when in public areas is not a secret. The mileage-based road fee does not generate a significant increase in the revelation of vehicle location information, and does nothing to increase the disclosure of individual location information.