Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Autopilot in planes also doesn’t actually pilot the plane gate to gate. That name actually seems consistent with the plane use of autopilot, as Autopilot in a Tesla merely follows the lane markings and keeps distance from the car in front.


Care to list the major functions of autopilot in airplanes and the Tesla equivalent?


I have no expertise in piloting or the details of autopilot in a plane, except that it does not fly the plane gate to gate, however it does assist the pilot in mundane tasks, such as cruising at altitude and following a path. Maybe modern ones land/take off, I don’t know, but a pilot is still required for many crucial tasks as far as I know.

Which is what the Autopilot function does in a Tesla, so I find it to not be a misleading name.


> I only have a vague idea of what autopilot does but I can confidently say that Tesla autopilot is the same.


That is not what I wrote, but feel free to interpret it that way if it makes you feel better.

> Having an "Autopilot" mode people get killed by because it doesn't actually drive the car should've been plenty.

Just like you need a pilot paying attention even when a plane is using autopilot, you need a driver paying attention when a Tesla is on Autopilot.

Where is the incongruence?


> That name actually seems consistent with the plane use of autopilot [continues with talk of specific mechanics and nothing about monitoring]

...

> I have no expertise in piloting or the details of autopilot

You're changing your story from "they have the same functionality" to "they're both the same because they aren't fully autonomous".

> feel free to interpret it that way if it makes you feel better.

Have a good night.


I never wrote “they have the same functionality”, so why are you claiming I did and putting it in quotes?

I wrote:

> That name actually seems consistent with the plane use of autopilot,


Except that obviously the difference is that plane pilots are rigourously tested, certified, and they have their every action including their voice recorded while they operate the plane, and they are held accountable with legally required self reporting for any mistakes no matter how innocent. There is no such scrutiny with car drivers, in fact in some places in the world you can operate a car with zero formal training and a short form test that tests bare fundamentals and nothing else - to expect such a driver to take the same level of care and attention as a commercial pilot when operating a Tesla in autopilot mode is....wishful thinking at best.

But sure, Tesla's autopilot is the same as a plane autopilot in all the other respects.


>to expect such a driver to take the same level of care and attention as a commercial pilot when operating a Tesla in autopilot mode is....wishful thinking at best.

This is irrelevant to the branding. Just as autopilot in a plane assists pilots in ideal conditions, Autopilot mode in a Tesla assists drivers in ideal conditions.

As an aside, Autopilot mode in Tesla monitors the driver’s eyes to ensure they are looking at the road, and quite a few steps are taken to ensure drivers know that it is not a self driving feature, but merely assisted driving. Again, the broader point being that autopilot is not known to fly planes end to end, so there should be no confusion due to the name that Autopilot in a Tesla will drive end to end.


>>As an aside, Autopilot mode in Tesla monitors the driver’s eyes to ensure they are looking at the road, and quite a few steps are taken to ensure drivers know that it is not a self driving feature

And as many, many, many videos of pornhub attest, you can do plenty of other activities for a long time without autopilot giving a crap. Maybe that's the drivers messing with the sensors somehow, but it's obviously possible.

>>Autopilot mode in a Tesla assists drivers in ideal conditions.

That sounds like an absolute cop out if you don't mind me saying so. It's not how the feature is perceived, and again it goes back to what I said earlier - drivers should have to receive actual, real sit-down-with-a-book training to use this feature.


>And as many, many, many videos of pornhub attest, you can do plenty of other activities for a long time without autopilot giving a crap. Maybe that's the drivers messing with the sensors somehow, but it's obviously possible.

Drivers messing with sensors is irrelevant to Tesla informing drivers of the limitations, which the car clearly does.

>That sounds like an absolute cop out if you don't mind me saying so. It's not how the feature is perceived, and again it goes back to what I said earlier - drivers should have to receive actual, real sit-down-with-a-book training to use this feature.

Doesn’t seem like you have used a Tesla. There is no way a reasonable person can perceive Autopilot as a feature where the car drives itself point to point. Tesla locks you out of you Autopilot look away too much, and they make it clear how it is gimped in case you want to spend $200 per month for their “Full” Self Driving feature.

Also, plenty of other companies offer the same feature under a different name like lane assist and enhanced cruise control, and they don’t even monitor the driver’s eyes.


>>no way a reasonable person can perceive Autopilot as a feature where the car drives itself point to point

And I hope no one does. But I'm sure we both agree that any reasonable person should be able to expect a Tesla to drive itself on a straight road without driving into a truck stopped sideways on said road. Or not be confused in really weird and unusual situations like driving against the sun on a bright summer day.

>>Drivers messing with sensors is irrelevant

Which again, I have no proof was done in those cases, but it's certainly a trend on social media and on other kinds of websites to show all the activities that you can do while the car is "clearly" driving itself. And even outside of things clearly done for attention, there isn't a lack of reports of people being arrested for reading, watching films, playing games and yes, being fully asleep in Teslas behind the wheel. We're not talking about influencers farming likes, we're talking normal people.

>>Also, plenty of other companies offer the same feature under a different name like lane assist and enhanced cruise control, and they don’t even monitor the driver’s eyes.

Uhm....good? That's great in fact?


> But I'm sure we both agree that any reasonable person should be able to expect a Tesla to drive itself on a straight road without driving into a truck stopped sideways on said road. Or not be confused in really weird and unusual situations like driving against the sun on a bright summer day.

No, which is why it tells you to keep your eyes on the road and pay attention. It’s literally a bunch of cheap cameras and some software trying to draw some lines and keep the car between them and a certain distance behind whatever is in front of it.

>Which again, I have no proof was done in those cases, but it's certainly a trend on social media and on other kinds of websites to show all the activities that you can do while the car is "clearly" driving itself. And even outside of things clearly done for attention, there isn't a lack of reports of people being arrested for reading, watching films, playing games and yes, being fully asleep in Teslas behind the wheel. We're not talking about influencers farming likes, we're talking normal people.

And you can do the same with any other car that has lane assist or whatever feature name that keeps the car in a lane and automatically brakes and accelerates.

> Uhm....good? That's great in fact?

What is the logic here? You are complaining about Tesla Autopilot being unsafe, but also complaining about the thing that makes Tesla Autopilot safer than other automakers’ lane assist/braking feature?


>>What is the logic here? You are complaining about Tesla Autopilot being unsafe,

Sorry, I should have made it clearer perhaps 3 posts ago. My #1 issue is with Tesla calling it autopilot and selling a "full self driving" upgrades for real money even though they don't exist. Call it "smart lane assist" and I'll shut up.

If you care why - because while you and I might understand that "it's just a bunch of cheap cameras keeping your car in the lane" - the public perception clearly doesn't see it that way. People cut naps behind the wheel of teslas far often than they do behind the wheels of Volvos of Peugeots, despite both of them sporting very advanced adaptive cruise systems. And we can say ok, but these people are dumb - sure, they definitely are, but I think pretending like Tesla's marketing isn't playing at least some part of it is just dishonest.


Full self driving obviously does not exist, but I think Autopilot is just as valid of a name for what it does as smart lane assist.

> People cut naps behind the wheel of teslas far often than they do behind the wheels of Volvos of Peugeots, despite both of them sporting very advanced adaptive cruise systems.

Need a source on this one. You’d have to be a suicidal maniac to cut a nap on Autopilot, it doesn’t change lanes, it doesn’t stop for traffic lights or red lights or construction signs, and the Tesla very clearly tells you it won’t.


>>You’d have to be a suicidal maniac to cut a nap on Autopilot

And yet....

https://www.lakemchenryscanner.com/2025/10/26/barrington-hil...

https://abc7chicago.com/post/tesla-driver-caught-sleeping-au...

https://robbreport.com/motors/cars/canadian-police-arrest-sl...

I can keep going, searching google for "tesla driver arrested while asleep" yields at least 20+ results, I didn't keep looking past page 3.

As to whether that's more or less common with Volvo or any other brand.....that I can't tell you, you got me there, I don't know if there are public stats on this. But(anecdote) I have never seen a news article about non-Tesla drivers asleep behind the wheel on autopilot-like systems.


> Again, the broader point being that autopilot is not known to fly planes end to end

Is the public broadly aware of that?

There's a colloquial phrase in American English, "to be on autopilot", meaning when a person acts without awareness of what they're doing, often used when somebody makes a stupid mistake during a lapse of attention.


>Is the public broadly aware of that?

I don’t see why not. I didn’t go to pilot school or have any plane related interests, but from movies and tv shows and the fact that there are 2 or more pilots on every plane, it would be prudent to assume there are limitations.

The colloquialism of a person being on autopilot and making mistakes seems apt here, too. You use the Autopilot function in the car, and you don’t pay attention, then you will get in trouble.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: