Also, if you (like me) refuse to wear a tracking device (vulgo: 'Smartphone'), make sure you understand to what extent your car is snooping on you and tracking your every move:
TheMarkup has an extensive analysis of connected vehicle data and the companies that are collecting it.
[...]
* psycodad is off to wrap tinfoil around his car.
oh yes modern cars. another source of microphones that cannot be turned off via any "hard" switch. and now the cameras they have that cant be turned off either..