The Chinese government banned Tesla vehicles from entering (Chinese) military bases. This is due to the prolific number of cameras streaming live video to a hostile (to China) organization/government. One can find blogposts by analysts who show that the upload stream from Tesla vehicles includes cabin audio.

I’ve certainly met them, particularly in the context of Chinese EVs.

I really wish car review publications would start adding a ‘Privacy’ section along side the Perfectly, Road Handling etc parts of reviews

I realize that I'm not a person in your real life, but FYI I'm concerned about the telemetry in my car.

(Just stating this as a data point for you.)