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MrPterodactyl t1_ixzq7p9 wrote

End distracted driving. Mandate manual transmissions.

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SquishWindow t1_ixzy1i3 wrote

As someone who drove a manual until a few years ago, I can't promise that I was any less prone to getting distracted than someone with an automatic. Once you're used to a manual, shifting gears fades into the background of your thinking just as much as driving an automatic (except when you're in stop and go traffic or stopped on a hill).

Plus, sadly, manual transmissions are going to have a hard time making a comeback with the rise of EVs.

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Abitconfusde t1_iy0a0fo wrote

Manual transmission behavior could be programmed. It doesnt have to be an actual manual transmission. The "gears" would just be tied to speeds (for simplicity) rather than speed and torque. I'm actually surprised no car enthusiasts who think that driving electrics is boring havent already made this mod.

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SquishWindow t1_iy0ay65 wrote

Because manual transmission enthusiasts value the feel of using a clutch, not just the ability to control the gear you're in. That's why manual transmission enthusiasts still exist even though semi-automatic transmissions that let you control your gear with shifter are quite common.

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Abitconfusde t1_iy1jqx8 wrote

All that behavior can be programmed. Probably even down to being locked out of the lower gear until double clutching for the downshift, as well as the feel of grinding gears. It is definitely possible.

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SquishWindow t1_iy1o47j wrote

Of course it's theoretically possible to create a third pedal that is programmed to feel exactly like a clutch, with tangible resistance at the friction point and the feel of stalling out if you aren't timing it properly. It's just a pretty complicated engineering task, especially given that it's not just a software question it's a physical engineering question, an it has an audience of uncertain size. But maybe we will see a niche enthusiast EV in the future that tries to fake the feel of a manual.

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MrPterodactyl t1_ixzz1za wrote

That's what regulations are for. Just force manufacturers to make more manuals. Put massive taxes on vehicle autonomy features.

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SquishWindow t1_iy006y0 wrote

> Just force manufacturers to make more manuals.

There isn't really any such thing right now as a manual EV, that's not how their gearing works. Forcing manual production would mean forcing production of ICEs. There are better ways of making safer roads.

> Put massive taxes on vehicle autonomy features.

Are vehicle autonomy features bad for pedestrian safety? Obviously it's bad when a "self-driving" car hits a pedestrian. But I'm not sure that the net effect of vehicle autonomy features is negative for pedestrian safety; I assume that some smart features like automatic braking will have positive effects for pedestrian safety.

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ohdangherewego t1_iy04001 wrote

I think we're still in too young a phase with autonomous vehicles. Theoretically, computers should be able to avoid pedestrians/cyclists much better than (very distractable) human drivers, but I don't know if the technology is fully there yet.

I for one, can't wait - my desire to live as a pedestrian/cyclist greatly outweighs my desire to drive a vehicle myself.

https://www.sciencedirect.com/science/article/pii/S0749379718320932

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SquishWindow t1_iy05oh0 wrote

> I think we're still in too young a phase with autonomous vehicles. Theoretically, computers should be able to avoid pedestrians/cyclists much better than (very distractable) human drivers, but I don't know if the technology is fully there yet.

If we define "autonomous vehicles" as something like "full self driving cars" then yeah obviously the technology isn't there yet. That said, I think there is a lot of technology available right now that is well short of that threshold that could save plenty of pedestrian lives. Automatic emergency braking already exists in a number of cars and hopefully already helps avoid some pedestrian collisions (especially in daylight). We also definitely have the technology to actually enforce speed limits by software if we wanted to, we just lack the will.

On the whole, I would not seek to discourage vehicle autonomy features right now, despite the existence and well-publicized failures of of Musk the Moron. In the long run I'm sure they will be a good thing, and they are already probably having some meaningful positive effects.

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ohdangherewego t1_iy0o6sw wrote

Yeah - we def need more movement towards this and not away, and I get that there's a lot of good stuff we can do before we get to full autonomous operation

However - going by the reactions of engineers working on this technology, I don't think it is as far along as either of us want right now.

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MrPterodactyl t1_iy06v44 wrote

I believe that slowing down EV adoption isn't a bad thing for multiple off-topic reasons.

When self-driving car technology is fully developed, then yes, that will be better for pedestrian safety. A computer cannot get fatigued, drunk, distracted, etc. However, this is a lot farther away than most people think.

Semi-autonomous driving, however, is an absolutely awful idea and will produce even worse drivers than we have now. Tons of people are getting their driving reflexes accustomed to adaptive cruise control and lane keep assist. What happens if they are in a situation where they have to drive an older car?

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SquishWindow t1_iy08mak wrote

> slowing down EV adoption isn't a bad thing

Disagree. Rapid EV adoption is an imperative. But it does create urgency to improve road safety in the meantime, because EVs are heavier and faster (and therefore more dangerous) than ICE counterparts.

> Semi-autonomous driving, however, is an absolutely awful idea and will produce even worse drivers than we have now. Tons of people are getting their driving reflexes accustomed to adaptive cruise control and lane keep assist.

IDK, this isn't obvious to me, it just seems like a narrow intuitive argument and I don't think I am fully on board with your intuitions. Most "semi-autonomous" features are features that engage under very rare and extreme circumstances, 99+% of the time drivers are driving their cars the exact same way we always have. It's not obvious to me that having some semi-autonomous safety features that engage under rare circumstances will radically change the driving behavior that drivers develop as they learn to drive. And even if it did, it would still be a question of how many accidents were avoided vs. caused by that change.

> What happens if they are in a situation where they have to drive an older car?

Sure, maybe they would be worse drivers in an older car. That seems like an edge case, though - as above, it becomes a question of whether accidents caused in those circumstances are more frequent or worse than the accidents avoided the rest of the time. It is also something that will gradually go away over the course of the transition towards vehicles with more semi-autonomous safety features, rather than a permanent problem with semi-autonomous features. Like, I'm sure that drivers today with backup cameras would be really shitty at parallel parking a car if they had to drive an older car with only a rear-view mirror... but we are rapidly approaching the point at which the likelihood of them ever having to drive an old car without a backup camera is getting pretty low.

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MrPterodactyl t1_iy0dzxq wrote

> Most "semi-autonomous" features are features that engage under very rare and extreme circumstances, 99+% of the time drivers are driving their cars the exact same way we always have.

https://www.tesla.com/support/autopilot

This isn't the case. Tesla autopilot can steer and change lanes autonomously. Other car manufacturers will catch up if they haven't already.

This is just going to train people to not pay attention while driving.

I do not believe the sensors that ensure your hands are on the steering wheel and your eyes are on the road will do an adequate job of ensuring the driver is paying attention.

Even if these systems are not actively defeated, how many of us know how to daydream while keeping our eyes forward and hands in a certain position?

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SquishWindow t1_iy0evbt wrote

> This is just going to train people to not pay attention while driving.

I think it's TBD. Most people don't turn on smart cruise control until they are on a highway; the entire time that they are pulling out of their house, driving through neighborhood streets, and navigating to a freeway, they have to do all the normal work that drivers do to make sure they stay in their lane and not hit what's in front of them.

And again, ultimately what will matter is the number of accidents averted. If we have shitty drivers in safer cars, that might result in safer streets even as drivers themselves become worse. Like, I wouldn't be surprised if rear cameras and some of the automatic parking features in cars today have, on average, made people less skilled at parallel parking. But that doesn't mean there are more accidents while parallel parking than there used to be. It just means that if you gave today's driver yesterday's technology, they would be worse at using it.

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Brickleberried t1_iy0a829 wrote

I'll give you credit for uniqueness, but this is a dumb idea.

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Abitconfusde t1_ixzsgai wrote

That's actually a really interesting idea -- make it more demanding to drive.

Even make it more demanding than manual transmissions. Get rid of power steering, too. Tesla makes sure that people keep their hands on the wheel at least every so often... decrease that to zero.

Most phones can detect when they are travelling over 5 mph. Mandate that they stop working at 10 mph.

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vwcx t1_ixzwqtf wrote

That's the thinking with some of the new pedestrian street architecture, especially narrowing. It makes the corridor a bit more challenging to drive, the idea being that drivers won't feel they can look down to scroll.

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WontStopAtSigns t1_iy03ykk wrote

I rented a Chrysler last month that basically forced the driver to interact with the touch screen while driving. Can't remember what it was, but I was shocked.

Edit: I remember now.. the seat coolers are buried in a menus and default on.

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MrPterodactyl t1_iy05nmp wrote

Yes, we need to also mandate that certain functions be physical buttons on cars. Touch screen menus are ultra distracting.

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Quelcris_Falconer13 t1_iy2rnki wrote

100% on board for this! I specifically choose my car because the important buttons are manual: the volume, AC temp and fan speed. The other model had them buried under menus which was confusing and took me too long to stare at to figure out while behind the wheel

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FirmLibrary4893 t1_iy0cbtc wrote

> Mandate that they stop working at 10 mph.

uhhh kinda need my gps to know where I'm going

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Abitconfusde t1_iy1jzke wrote

Do you use your talk and text to know where you are going? GPS is probably the least distracting thing about the phone. There are a lot of other services that could be shut down selectively.

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FirmLibrary4893 t1_iy3ohlz wrote

sure, you didn't say that, though

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Abitconfusde t1_iy4erlr wrote

No, I assumed -- incorrectly, I guess -- that anyone reading that comment would know that GPS is an important function that other people wouldn't be dumb enough to propose shutting that off.

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CrownStarr t1_iy3ovv3 wrote

> Most phones can detect when they are travelling over 5 mph. Mandate that they stop working at 10 mph.

Sounds great until you’re in the passenger seat. Or on a bus. I do think phone use by drivers is insane and we’ve gotta curb it somehow, but unfortunately it’s not so simple as just detecting speed.

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Abitconfusde t1_iy4ezml wrote

I mean... ok. I don't really have a problem with turning off talk and text while someone is in a moving vehicle, regardless of if it is a driver or a passenger.

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app_priori t1_ixzssuk wrote

As an occasional driver, I never understand why people want to use their phones while driving. Perhaps it's because I tend to be a very conservative driver and tend not to overrate my own skill when driving distracted.

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WontStopAtSigns t1_iy057e3 wrote

Europe seems to prefer it for some reason...

Unfortunately, well tuned automatic transmissions account for a good deal of fuel efficiency. Yes old manuals are more efficient, but a new 8 speed auto does a way better job.

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