[cbsks]

Tesla’s “autosteer” is significantly more advanced than the “lane keeping” feature I’ve seen in rental cars, or my own 2023 Jeep. My understanding is that autosteer will actively keep the car centered in the middle of the lane, while the “lane keeping” I’ve experienced will only adjust the steering when you approach the lane edge, which pin balls you back and forth like a drunk driver.

[FireBeyond]

In mid tier and premium tier cars, lane keeping is generally either implicitly or explicitly lane centering. My Navigator calls it lane keeping but it is centering, and my Audi specifically calls out lane centering.

[jeffbee]

My experience with that brand specifically is they should call it "lane oscillating".

[bigstrat2003]

That is not universally true. It's lane keeping in my wife's Volvo, and it sucks in exactly the way described up-thread.

[caconym_]

Both my late model Japanese cars have two systems capable of steering the car toward the middle of the lane. One is an always-on (unless disabled) passive safety system that only kicks in when you actually appear to be drifting off the road, and the other is a system that actively tries to keep the car in the middle of the lane. The latter system has to be toggled on and off and is meant to be complementary with adaptive cruise.

What you're describing sounds like the former system, while the latter one is what should be compared to Tesla's "autopilot" or "FSD" or whatever the fuck. It works very well on both my cars and is a game changer for longer drives.

I consider good implementations of this and adaptive cruise to be basic equipment now, and asking $99/month for them is absolutely wild, especially since what you're getting isn't the "full self driving" we were promised. You still have to be fully engaged with what the car is doing and ready to take over in a fraction of a second.

[tzs]

> I consider good implementations of this and adaptive cruise to be basic equipment now, and asking $99/month for them is absolutely wild

The article doesn't mention it but other articles say that their version of adaptive cruise control (Traffic Aware Cruise Control or TACC) that was part of Autopilot is becoming a standard feature.

[stefan_]

I went with that example because I had a Kia Sportage from Hertz and it had lane centering (not just the thing that detects you are deviating from the lane). It did want you to touch the steering wheel but that's just cheaper driver monitoring.

[Applejinx]

That would make modern Subaru from I don't know how many years back, 'autosteer'. My Impreza does not behave in the least like 'pinballing', it behaves like it too can drive down the road, but wants to be holding your hand while doing it. This is on some pretty sketchy roads and road conditions, so it won't keep doing it unless it's identified at least one if not two lines on the road.

Seems like Subaru lane assist is considerably better than when it first came out in 2013 or so. I was able to experience it back then and it could have pinballed, certainly wasn't as steady and capable as it is more than ten years of development later.

[netsharc]

I have a 2020 Alfa Romeo (interestingly also a Stellantis car like your Jeep), it has "follow the lane" feature. For the edge of the lane, it can either vibrate as a warning or force you off it, I have it set to vibrate.

[sublinear]

Jeep and all the other Stellantis brands have the worst lane assist and worst tech options on the market, and the trim level on any rental is going to be as basic as they can get away with.