The ways that car companies collect and share your data are so vast and complicated that we wrote an entire piece on how that works. The gist is: they can collect super intimate information about you – from your medical information, your genetic information, to your “sex life” (seriously), to how fast you drive, where you drive, and what songs you play in your car – in huge quantities.
I don’t have a car with always connectivity. However, sometime in future I will. I want to ask is there a way to turn off the cellular connection. Simply put, I don’t to share my sex life with any car company or the government.