Tesla Navigate on Autopilot automatic lane changes performs ‘waltz’ in traffic

A Tesla Model 3 owner’s recent experience at a busy section of a freeway appears to show some notable improvements with Navigate on Autopilot’s automatic lane change capabilities. As could be seen in a video, the Model 3 was able to change lanes and navigate around traffic multiple times on its own despite the density of vehicles around the electric car. 

The movement of the Model 3, which was running 2019.20.4.2, was notably smooth and confident, to the point where the Tesla owner jokingly remarked that his car was behaving almost like it was performing a waltz with nearby vehicles. To highlight this point, Scott Kubo, the Model 3’s owner, opted to add some curiously appropriate music to his vehicle’s dashcam footage. 

As seen in Kubo’s video, the driver-assist system directed the Model 3 in such a way that the movements of the vehicle were notably human-like. A number of fellow Tesla owners commenting on Kubo’s YouTube upload mentioned this, with some stating that their vehicles have not shown the same level of confidence on the road as the Model 3 in the video. 

This is quite noteworthy, especially considering that the Kubo’s Model 3 did not disengage Autopilot during its multiple automatic lane change maneuvers. In a comment on his YouTube upload, the Tesla owner noted that his hand was just on the bottom of the steering wheel the whole time. 

Navigate on Autopilot is currently one of Tesla’s most advanced iterations of its driver-assist system, being capable of guiding a vehicle from highway on-ramp to off-ramp. It should be noted that the behavior of Navigate on Autopilot’s automatic lane changes also appears notably more refined in Kubo’s recent video compared to a “torture test” of the system on LA traffic last April. Navigate on Autopilot appeared almost overwhelmed during the most intense parts of the LA test, but the system displayed none of these reservations in Kubo’s case. 

The improvements to Navigate on Autopilot take Tesla’s electric cars a step closer towards achieving autonomous driving. Initially part of Tesla’s Enhanced Autopilot suite, Navigate on Autopilot was moved by the company to its Full Self-Driving suite, which CEO Elon Musk believes will be “feature-complete” in the near future. With smoother, waltz-like automatic lane-changes, perhaps Navigate on Autopilot is indeed closing in on Musk’s ever-elusive self-driving goals. 

Watch a Tesla Model 3 with Navigate on Autopilot maneuver around other vehicles on the road in the video below. 

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Tesla Navigate on Autopilot automatic lane changes performs ‘waltz’ in traffic

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Tesla’s Model 3 safety claims and the NHTSA’s scrutiny: A look at an old (revived) story

Multiple reports have recently emerged about the US National Highway Traffic Administration scrutinizing Tesla and the company’s claims that the Model 3 has the lowest probability of injury among vehicles tested by the agency. It should be noted that the NHTSA’s scrutiny, which involved a cease-and-desist letter to Tesla and a prompt response from the automaker, transpired last October, following the agency’s release of the Model 3’s 5-Star Safety Rating. 

The NHTSA’s reaction to Tesla recently came to fore due to documents shared by staunch TSLA critic and transparency group Plainsite, which was able to access both the NHTSA’s cease-and-desist letter to Tesla as well as the electric car maker’s response to the agency thanks to a Freedom of Information Act request. What’s quite peculiar about the new string of reports, including those from Bloomberg and Reuters, is that they highlight the NHTSA’s allegations about the company’s alleged misleading claims about the Model 3, but not Tesla’s response arguing that it used the agency’s own data to arrive at its conclusions. 

To get an accurate picture of this story, one must look at the full cease-and-desist letter sent by the NHTSA to Tesla, as well as the entire contents of the electric car maker’s response. A copy of each letter will be embedded in this article, to provide a full account of the two parties’ correspondence.

Following Tesla’s release of its blog post stating that the Model 3 has the lowest probability of injury among the vehicles tested by the NHTSA, the agency sent the Silicon Valley-based company a cease-and-desist letter. Addressed to Elon Musk, the letter claimed that Tesla had “issued a number of misleading statements regarding the recent Government 5-Star Ratings of the Tesla Model 3.” NHTSA Chief Counsel Jonathan Morrison, who sent the letter, further argued that statements such as “lowest probability of injury in all cars” are inaccurate and not in the best interests of consumers. 

The NHSTA’s cease-and-desist letter to Tesla could be accessed below. 

Tesla Model 3 Safety Claims… by Simon Alvarez on Scribd

Tesla disagreed with the NHTSA’s allegations in its response to the cease-and-desist letter. The electric car maker argued that its statements about the Model 3’s safety were neither untrue nor misleading, especially since the company used the NHTSA’s own data (which could be accessed here) when it stated that the electric sedan, as well as its largest siblings, the Model S and Model X, have the lowest probability of injury among vehicles tested by the agency. Tesla also noted that the Model 3’s achievement is “exactly what NHTSA intended with the NCAP — to encourage manufacturers to continuously immprove safety.” With this in mind, Tesla noted that there was no reason to discontinue its blog post highlihghting the Model 3’s safety. 

Tesla’s full response to the NHTSA could be read below. 

Tesla Model 3 Safety Claims… by Simon Alvarez on Scribd

It should be noted that the NHTSA has not doubled down on its allgetations against Tesla. The electric car maker’s blog post explaining the Model 3’s stellar safety scores is still active today. Contrary to Plainsite’s statements that Tesla was “referred to the FTC for repeatedly lying about the safety of their vehicles,” it appears that the NHTSA opted to back down from its allegations once the electric car maker explained the rationale behind its statements about the Model 3.

The Model 3 has since gained perfect 5-Star Safety Ratings from the Euro-NCAP and the ANCAP, with both safety agencies lauding the vehicle for being one of the safest cars on the road. Following the vehicle’s crash tests, Matthew Avery, head of research at Thatcham Research, which conducts the crash tests with the Euro NCAP,  noted that “Tesla has done a great job of playing the structural benefits of an electric vehicle to its advantage. The Tesla Model 3 achieved one of the highest Safety Assist scores we have seen to date.” These sentiments were echoed by ANCAP Chief Executive Officer James Goodwin, who noted that it was “great to see electric vehicles continuing to prioritize safety. It is encouraging to see Tesla give equal attention to the active safety systems and technologies on board as well as the safety fundamentals through the structure and restraints.”

H/T to Vladimir Grinshpun.

Tesla’s Model 3 safety claims and the NHTSA’s scrutiny: A look at an old (revived) story

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China formally adds Tesla Gigafactory 3 area to Shanghai’s Free-Trade Zone

The Chinese government has stated that it is formally expanding Shanghai’s Free-Trade Zone (FTZ) to include the Lingang area, which hosts the site of Tesla’s Gigafactory 3. The update comes amidst a set of new tax incentives and import duty exemptions, which are being rolled out amid China’s continued trade tensions with the United States. 

The plan to expand the FTZ was revealed by the State Council, China’s cabinet, in an announcement on Tuesday. The addition of the Lingang area, which is around the same size as the Hong Kong special administrative region, will roughly double the size of the Free Trade Zone.

China’s vice-commerce minister Wang Shouwen, who is among the country’s delegation in its trade talks with Washington, highlighted Beijing’s commitment to the expansion of the FTZ. “The expansion of the Shanghai FTZ is also an important step to demonstrate China’s clear stand for all-round opening up in the new era and its active role in guiding the healthy development of economic globalization,” Wang said. 

With trade tensions with the United States hitting 13 months to date, Wang noted that Beijing would not hesitate to open its markets further, irrespective of developments in China’s trade ties with other countries. Speaking about these developments to the South China Morning Post, Shanghai vice-mayor Chen Yin noted that duties would also be deferred, or in some instances, not even collected, on certain products that are shipped through the new Lingang area. 

“Goods from abroad entering the fenced customs areas of the new area will be under bonded or tax exemptions,” Chen said. 

The formal addition of the Lingang area to Shanghai’s Free Trade Zone has been expected for some time, especially after Chinese President Xi Jinping stated last November that the FTZ would be expanded as a way for the country to deepen economic reforms and open up its market. Cao Hua, a partner at Unity Asset Management, a private equity firm, explained this in a statement. 

“It is a vast area that can accommodate mega-manufacturing projects, commercial complexes, and entertainment facilities. The announcement about its inclusion in the FTZ is not a surprise, but it boils down to whether land resources and financial capital will be used effectively to turn Lingang into a boomtown,” Cao noted. 

The formal inclusion of the Lingang area bodes well for Tesla, whose electric car manufacturing facility is nearing completion. The progress of Gigafactory 3’s construction has been rapid, with local media reports stating that trial Model 3 production runs could begin as early as September, ramping to a manufacturing rate of 3,000 vehicles per week once operations are fully underway. 

China formally adds Tesla Gigafactory 3 area to Shanghai’s Free-Trade Zone

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