Automatic Transmission — a data-privacy study of connected vehicles
(automatictransmission.khoury.northeastern.edu)
A smartphone can't kill me on command over the internet.
https://www.youtube.com/watch?v=MK0SrxBC1xs
https://en.wikipedia.org/wiki/Automotive_hacking#2015_Tesla_Model_S_Hack
But yeah, privacy wise I agree.