carmudgeons.com  

Go Back   carmudgeons.com > Automotive Forums > Car Talk

Reply
 
Thread Tools Display Modes
Old 03-06-2019, 09:12 AM   #61
JST
195
 
JST's Avatar
 
Join Date: Oct 2003
Posts: 24,607
Quote:
Originally Posted by rumatt View Post
"New research by Quality Control Systems Corporation (QCSC) has found that Tesla’s Autosteer may have made accidents more common instead of reducing crashes."

https://customgloves.us/autopilot-2/...b39U6NkMA7dLAI
Uh, I don't know what "Quality Control Systems Corporation" is, but my quick guess based on this utra-sketchy website is "plaintiffs' expert witness."

http://quality-control.us/

EDIT:
http://quality-control.us/abt_randy.html
JST is offline   Reply With Quote
Old 03-06-2019, 09:29 AM   #62
John V
No more BMWs
 
John V's Avatar
 
Join Date: Apr 2005
Carmudgeonly Ride: Ram, MS3, CX-5, RX-8
Location: Glenwood, MD
Posts: 14,753
I'm constantly amazed that Tesla has managed to convince its customers to pay them to be allowed to beta test their "self driving" technology. That is some strong Kool-Aid.
John V is offline   Reply With Quote
Old 03-06-2019, 09:29 AM   #63
rumatt
Mugwump
 
rumatt's Avatar
 
Join Date: Oct 2003
Carmudgeonly Ride: E46 330i, Chevy Colorado, Tesla Model 3
Location: NY
Posts: 17,475
Whether they have an agenda and/or lying, I don't know.. but this sure sounded suspicious

Quote:
the actual mileage at the time the Autosteer system was installed appears to have been reported for fewer than half the vehicles NHTSA studied,” the QCSC report said.

For those vehicles that do have apparent exact measurements of exposure mileage both before and after the software’s installation, the change in crash rates associated with Autosteer is opposite of that claimed by NHTSA
rumatt is offline   Reply With Quote
Old 03-06-2019, 09:34 AM   #64
rumatt
Mugwump
 
rumatt's Avatar
 
Join Date: Oct 2003
Carmudgeonly Ride: E46 330i, Chevy Colorado, Tesla Model 3
Location: NY
Posts: 17,475
Quote:
Originally Posted by John V View Post
I'm constantly amazed that Tesla has managed to convince its customers to pay them to be allowed to beta test their "self driving" technology. That is some strong Kool-Aid.
The Beta notion is just a cheap trick to dodge blame and help avoid law suits. Tesla's is better than all the other manufacturers self driving tech, and people pay for that as well.

What amazes me is not that the tech is being developed, or that people pay for it. It's that it is completely unregulated. Nothing stops companies from releasing half-baked software onto the roads. Do we need a driver's test for self driving cars? Hmmm, that seems hard so let's just let them do whatever they want.
rumatt is offline   Reply With Quote
Old 03-06-2019, 11:31 AM   #65
clyde
Chief title editor
 
clyde's Avatar
 
Join Date: Oct 2003
Posts: 26,599
Quote:
Originally Posted by rumatt View Post
Whether they have an agenda and/or lying, I don't know.. but this sure sounded suspicious
IIRC, there are significant problems with the data and/or analysis applied to data Tesla's given to NHTSA and NTSB. Sort of like the Abraham Wald WWII aircraft armor story making the FB rounds this past week. The data shows what it shows, not what it doesn't show.

In WWII, the military wanted to improve surivivability of combat aircraft, but they could use so many pounds of armor per plane before performance takes too big of a hit. They looked at planes post-mission and cataloged combat damage. A bunch of smart people looked at that data and first thought they should up-armor the areas that took the most damage: certain sections of fuselage and wings, stabilizers, etc.

Wald said, "maybe we should put armor where we didn't find any damage." His assumption was that if you looked at all aircraft that took damage, the damage would be evenly spread around all areas of the aircraft. Since they saw damage concentrated in certain areas (certain parts of fuselage and winds, stabilizers, etc), while other areas lacked damage in certain other areas, and they were only looking at aircraft that made it back, he concluded the planes that didn't make it back probably took damage in the areas that were devoid of damage in the data (engine, cockpit and fuel storage areas of the fuselage, fuel storage area of wings, etc).


Quote:
Originally Posted by rumatt View Post
The Beta notion is just a cheap trick to dodge blame and help avoid law suits. Tesla's is better than all the other manufacturers self driving tech, and people pay for that as well.
Cheap shot alert, but true at the same time: How do you call Tesla's tech "better" when it's killing more people than all the other manufacturers?

Quote:
What amazes me is not that the tech is being developed, or that people pay for it. It's that it is completely unregulated. Nothing stops companies from releasing half-baked software onto the roads. Do we need a driver's test for self driving cars? Hmmm, that seems hard so let's just let them do whatever they want.
We agree on this.
__________________
OH NOES!!!!!1 MY CAR HAS T3H UND3R5T33R5555!!!!!!1oneone!!!!11

Team WTF?!
What are you gonna do?
clyde is offline   Reply With Quote
Old 03-06-2019, 11:37 AM   #66
Nick M3
Relic
 
Nick M3's Avatar
 
Join Date: Oct 2003
Location: Bethesda, MD
Posts: 12,456
Tesla’s self-driving car tech may or may not be better than other’s. Tesla allows it to do a lot more, such that it’s by far the most *useful* self driving tech. In large part, of course, because Tesla seems to have a near unlimited risk tolerance.
__________________
2011 M3
2006 Sierra 2500HD 4WD LBZ/Allison
2004 X5 3.0i 6MT
1995 M3 S50B32
1990 325is
1989 M3 S54B32

Hers:
1989 325iX
1996 911 Turbo


Nick M3 is offline   Reply With Quote
Old 03-07-2019, 03:19 PM   #67
rumatt
Mugwump
 
rumatt's Avatar
 
Join Date: Oct 2003
Carmudgeonly Ride: E46 330i, Chevy Colorado, Tesla Model 3
Location: NY
Posts: 17,475
Quote:
Originally Posted by Nick M3 View Post
Tesla seems to have a near unlimited risk tolerance.
I don't see the problem

https://www.youtube.com/watch?v=uJiDMC5XC-Y
rumatt is offline   Reply With Quote
Old 03-08-2019, 11:34 AM   #68
rumatt
Mugwump
 
rumatt's Avatar
 
Join Date: Oct 2003
Carmudgeonly Ride: E46 330i, Chevy Colorado, Tesla Model 3
Location: NY
Posts: 17,475
I just found out that my office is installing two superchargers and 8 level 2 chargers (adding to the 6 level 2 they already have, but were always full).

This solves a huge percentage of the problems I have related to no charger in NYC. My office is also directly on the path from lake house to NYC apt, so even if I'm just driving from NYC I now have a semi-private supercharger 1000 yards off the highway. I'm psyched.

I don't know how installing private superchargers works, but I was told we just approved the budget for it, so I assume the cost is on us and not Tesla.

Last edited by rumatt; 03-08-2019 at 11:49 AM.
rumatt is offline   Reply With Quote
Old 03-08-2019, 11:35 AM   #69
FC
Solving problems
 
FC's Avatar
 
Join Date: Oct 2003
Carmudgeonly Ride: M5 / 718 GTS / Cooper S / GTI / LR4
Location: Metro Boston
Posts: 25,248
That's awesome.
FC is offline   Reply With Quote
Old 03-08-2019, 12:01 PM   #70
clyde
Chief title editor
 
clyde's Avatar
 
Join Date: Oct 2003
Posts: 26,599
Quote:
Originally Posted by rumatt View Post
This solves a huge percentage of the problems I have related to no charger in NYC. My office is also directly on the path from lake house to NYC apt, so even if I'm just driving from NYC I now have a semi-private supercharger 1000 yards off the highway. I'm psyched.
Are you sure it will solve your problem?

Quote:
I just found out that my office is installing two superchargers and 8 level 2 chargers (adding to the 6 level 2 they already have, but were always full).
https://en.wikipedia.org/wiki/Induced_demand
__________________
OH NOES!!!!!1 MY CAR HAS T3H UND3R5T33R5555!!!!!!1oneone!!!!11

Team WTF?!
What are you gonna do?
clyde is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -4. The time now is 06:54 AM.


Powered by vBulletin® Version 3.7.1
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Forums © 2003-2008, 'Mudgeon Enterprises - Site hosting by AYN & Associates, LLC