I'm willing to bet that when most people buy a car they don;t read the contract from top bottom. I can see it now . When you but the car they will ad a clause that says they have the right t collect this data and that when you sell the car you have to tell them and you are liable for the data collected on the third person or some bull shit like that . Yep some lawyer will add some bullshit weasel terms that will have to e tested in court .