[zwily]

At least with the original sensor suite, Teslas are not aware of cars behind them, except for within a couple feet with the ultrasonic sensors. There is no rear radar and the rear camera data is not processed.

[smnscu]

> There is no rear radar and the rear camera data is not processed.

Erm (not a radar but cameras + CV/ML)

https://www.youtube.com/watch?v=PUw_DMaQ264

[zwily]

That's the new sensor suite.