If so, it’s constantly disengaging to the point it seems unusable. This is not anywhere remotely 95% of what AutoPilot does.
Look at Autonomous Day presentations on things like cut-in detection and lane changes. Look at what the active accident avoidance technology accomplishes in the real world. The Toyota system is not even trying to do any of that.
Hi. Safe following distance is the distance required to safely stop at whatever speed you are going. At a typical speed of 90km/hr (that's usually when this "feature" gets engaged - slowing me to 10km/hr under the limit because that's what someone in front of me is doing), the safe stopping distance is around 80-90 meters (perception+braking in good conditions). The shortest follow distance setting I seemed able to find was around double this distance.
tl;dr: I do not find that the adaptive cruise control is engaged at a safe following distance. Indeed, I think it makes me less safe as a driver, because it slows me down arbitrarily without any visual or auditory notification.
So either (a) the car you drove was defective or (b) you are radically misjudging your following distance. I know you are inclined to assume the former, but keep in mind that humans are terrible at judging distances when moving at high speeds, and most people leave way too little space between them and the car in front of them.
(While I haven't driven a Toyota Corolla with adaptive cruise control, I have driven a Subaru Forester, which uses roughly the same following distance; I find it to be a little closer than I'd prefer on my own, but accept it for the convenience and because I assume it can get away with a shorter following distance, since it is not reliant on human reflexes to stop in an emergency.)
Not that this is even a problem in the fist place, I've used dozens of cars with ACC, no Toyota in particular though, and all of them allow adjusting within almost armreach close to a long 5sec gap. Put closer distance in heavy traffic to prevent lane jumping in front of you and 5 sec for comfortable highway cruising.
* All Acura models
* All Audi models
* BMW 5/6/7/X3/X4
* Cadillac CT6
* Ford Edge
* All Honda models (mostly at higher speed)
* ... and so on.
Source: https://www.cars.com/articles/which-cars-have-self-driving-f...
This notion, particularly among Tesla owners, that active lane centering and steering is a Tesla exclusive, is at times wilfully blindered, to the obnoxious.
The last time I went through this was with a Tesla owner who swore that every other car's Blind Spot monitoring sucked, because "only Tesla paid attention to the speed of the car in the blind spot", which is... false. Even my 2015 A4 had adaptive blind spot monitoring.
Most to all mid to high end vehicles have all this stuff. Tesla isn't miraculous in automotive technology. Which isn't to say they haven't done great things. But even reading this list... ugh. Was the ability to watch Netflix or sing "Car-aoke" the most demanded of new features for Tesla owners?
Autopilot is more than just "active lane centering and steering" (known as LKAS) Autopilot is a combination of a lot of things (TACC + Autosteer + Auto Lane Change + Auto Lane Keep + NOA etc...)
Autosteer is also way ahead of everything else out there right now. The competition is mainly just TACC and basic LKAS.
For example, I am yet to see so other cars perform in conditions like this:
https://www.reddit.com/r/teslamotors/comments/d32eo3/autopil...
> Most to all mid to high end vehicles have all this stuff
Yeah mostly an extra option and costs $$$. Basic autopilot and a ton of safety features are FREE on Tesla. It's actually pathetic how other car manufacturers charge for advanced safety features.
Yes, it is. The parent just made a dismissive, " Does it steer and lane center in general, besides when you drift out of lane?", implying that other cars don't.
Other cars also have other features beyond LKAS, too. That's just the focus of this article.
> For example, I am yet to see so other cars perform in conditions like this:
"Removed because there's no way to verify it was actually autopilot performing the maneuver. We are going to make a rule where future dashcam autopilot vids will be removed."
> Yeah mostly an extra option and costs $$$. Basic autopilot and a ton of safety features are FREE on Tesla.
And basic intelligent services and safety are free/standard on most new cars too. While advanced features might cost money, so too does advanced autopilot on a Tesla too, so let's not act like there's that much of a difference. What are some of these "basic safety features" that are free on a Tesla that "other manufacturers [pathetically] charge for"?
https://www.reddit.com/r/teslamotors/comments/d3yx03/round_2...
The question was genuine, not dismissive, as I haven't heard of many autosteer systems in production cars. There are a handful AFAIK.