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Flatcircleyesterday at 8:41 PM11 repliesview on HN

rode with my friend from San Francisco down to San Diego in his Tesla, and he literally didn't touch the wheel or the pedals the whole time. Then a couple days later we drove back the same way.

People don't talk about these cars driving themselves enough imho


Replies

hazelnutyesterday at 9:12 PM

Did a trial for a month. It's indeed very impressive but at the same time, it's also very stressful because you don't know how the car is going to react. So I was on constant alert if there were any tricky situations. After some time, it became exhausting and more draining then manual driving.

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kube-systemyesterday at 9:28 PM

It is a great feature, but, ADAS is by definition not self-driving, no matter how capable it is at manipulating the controls. The lowest level of self driving is level 3, where the human is responsible for supervision less than 100% of the time but greater than 0% of the time. Tesla FSD is level 2 and requires the human driver to supervise operations of the ADAS system 100% of the time.

https://www.faistgroup.com/site/assets/files/1657/j3016-leve...

While FSD's manipulation of controls is impressive -- it is missing a very critical component that is required for self driving: the ability to guarantee whether or not it can make a safe decision. Tesla's FSD still offloads this task to the human driver. Once they can do this more than zero percent of the time, they will have achieved level 3.

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darth_avocadoyesterday at 10:15 PM

> People don't talk about these cars driving themselves enough imho

It’s because driving on the freeway isn’t FSD, it’s a better version of cruise control, and other companies also offer similar capabilities. Within a city, the thing is a shitshow. It does random things all the time and it’s almost a larger cognitive burden on me to constantly be on the lookout for it to make mistake where I have to take over vs me just driving the car myself. For me specifically, it’s just impossible to drive because it fails to recognize curved streets and a couple of other irregularities just within blocks of where I live.

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bastawhizyesterday at 11:03 PM

I regularly ride down I-40 and back in North Carolina in my Rivian. I don't touch the wheel from the moment I get on the highway until the moment I get off, pretty much, unless I decide to take a rest stop. The universal hands free is as good or better than what my old Tesla had, and it'll get updates while a 2019 Model 3 almost certainly won't.

On the other hand, when I got FSD trials in the model 3 in the last year or so, it never managed to get more than ~a mile without me having to disengage.

Rohansiyesterday at 11:45 PM

The big issue is that Tesla has sold all of their cars with an option for FSD until a month or two ago, but everything before 2023 is basically confirmed never going to actually have FSD because the latest software cannot run on the hardware in the old cars.

What's worse is this is all going to end up happening again when HW5 comes out and all of the HW4 cars start getting a trimmed down version of the FSD software from HW5, like HW3 is currently receiving.

freeAgentyesterday at 8:42 PM

He should have been touching the wheel. Tesla nags you if you don't exert varying force on the wheel, so it's not possible for him to not touch the wheel during the trip unless he was using some sort of defeat device.

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shrubbleyesterday at 10:50 PM

I'm literally ready to pay cash for a Tesla, once they make one that doesn't have a steering wheel at all.

If I can't go to sleep lying down on the seat as a sole occupant, it's not yet self driving.

vel0cityyesterday at 8:55 PM

I've driven from Dallas to Houston barely having to touch the wheel or pedals the whole way. I don't own a Tesla.

Other brands have had self driving features for years now. Some even operate at a higher level of automation.

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reaperduceryesterday at 9:38 PM

he literally didn't touch the wheel or the pedals the whole time

I thought the diver was supposed to keep hands on the wheel in case consuming hits wrong.

That's why Tesla fans buy those weighted gizmos to fool the computer into thinking they're still holding the steering wheel.

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miltonlostyesterday at 9:19 PM

I feel bad for all the other people on the road your friend endangered

brcmthrowawayyesterday at 8:48 PM

You experienced Time in a Flatcircle