[callalex]

No that is lane departure warning. Lane assist, which almost every major manufacturer now offers, does the steering to keep you in your lane, and combines with adaptive cruise control to follow the car in front of you at a safe distance. This is almost universally available, and not specific to Tesla at all.

[mynameisvlad]

But is Lane Assist equivalent to Autosteer? I own a Model 3, which also has Lane Assist as a separate feature. I'd say it's a gentle nudge, while Autosteer has full control of the steering wheel (with a fairly high resistance).