Thanks to "consent" buried deep in sales agreements, car manufacturers are tracking tens of millions of US cars


Millions of new cars sold in the US and Europe are "connected," having some mechanism for exchanging data with their manufacturers after the cars are sold; these cars stream or batch-upload location data and other telemetry to their manufacturers, who argue that they are allowed to do virtually anything they want with this data, thanks to the "explicit consent" of the car owners — who signed a lengthy contract at purchase time that contained a vague and misleading clause deep in its fine-print.


Car manufacturers are mostly warehousing this data (leaving it vulnerable to leaks and breaches, search-warrants, government hacking and unethical employee snooping), and can't articulate why they're saving it or how they use it.

Much of this data ends up in "marketplaces" where data-sets from multiple auto-makers are merged, made uniform, and given identifiers that allow them to be cross-referenced with the massive corporate data-sets that already exist, and then offered on the open market to any bidder.


After being asked on multiple occasions what the company does with collected data, Natalie Kumaratne, a Honda spokeswoman, said that the company "cannot provide specifics at this time." Kumaratne instead sent a copy of an owner's manual for a Honda Clarity that notes that the vehicle is equipped with multiple monitoring systems that transmit data at a rate determined by Honda.

Big Brother on wheels: Why your car company may know more about you than your spouse. [Peter Holley/Washington Post]


(Image: Cryteria, CC-BY)