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Waymo’s application for driverless testing challenged by consumer group

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Consumer Watchdog, a nonprofit consumer group, has called on the Department of Motor Vehicles to make its application process for granting permits to autonomous car companies available to the public. The consumer group’s challenge comes amid reports that Waymo has provided all the necessary information to the DMV as part of its efforts to secure a permit to test driverless cars on public roads.

According to a press release from the consumer group, Waymo’s application for public testing was the second that was filed to the DMV. The first company failed to meet the DMV’s requirements, resulting in the agency asking for more data. Waymo, however, managed to meet the DMV’s full requirements, making its application ready for review. 

John M. Simpson, Consumer Watchdog’s Privacy and Technology Project director, noted that the review process for Waymo’s permit should be a public process. According to Simpson, Waymo would be using public roads as its “laboratories” and civilians as its “guinea pigs;” hence, it is only appropriate for the DMV to provide full transparency.

“This should be a completely public process. The companies want to use our public roads as laboratories and us as human guinea pigs. There should be complete transparency about what’s happening. Waymo’s application, as well as the insufficient one from the unknown company, should be posted on the web so the public can see what’s going on and comment,” he said.

Simpson further noted that if Waymo is fully confident in its driverless technology, there should be no problem in sharing its data with the public.

“If Waymo’s robot technology is so good, they should have nothing to hide. If the DMV doesn’t post the application, Waymo should,” Simpson said.

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Overall, Consumer Watchdog is concerned that Waymo’s autonomous cars are not yet ready to go fully driverless. According to the consumer group’s press release, a detailed analysis of Waymo’s disengagement reports shows that the Google-backed company’s vehicles still make mistakes in otherwise simple driving scenarios. Among these include reacting to incorrectly parked cars, shorter-than-average yellow lights, and rapid fluctuations in street traffic.

Sahiba Sindhu, a consumer advocate of Consumer Watchdog, expressed the group’s stance on the idea of Waymo’s vehicles testing on public roads without a human driver.

“The DMV has proof in the data in these reports that robot cars require a driver ready to take control of the wheel in order to ensure public safety. The least the DMV can do is ensure public transparency and corporate accountability in the process, so we know what’s going on,” Sindhu said.

Waymo has so far continued to push its driverless initiatives. Just last month, Waymo CEO John Krafcik unveiled the company’s latest addition to its fleet of autonomous vehicles — the Tesla Model X-competing Jaguar I-PACE. According to the CEO, the autonomous I-PACE fleet is set to start testing sometime later this year, with Waymo deploying as many as 20,000 of the vehicles within two years of production.

Simon is an experienced automotive reporter with a passion for electric cars and clean energy. Fascinated by the world envisioned by Elon Musk, he hopes to make it to Mars (at least as a tourist) someday. For stories or tips--or even to just say a simple hello--send a message to his email, simon@teslarati.com or his handle on X, @ResidentSponge.

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Tesla Semi catches fire in California: what we know

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Credit: KTVU

A Tesla Semi caught fire in Hayward, California, which caused both directions of traffic to shut down for hours before being completely reopened early on Wednesday, the California Highway Patrol said.

The fire occurred just after 5:30 local time in Hayward on Tuesday, as the Semi caught fire in the southbound lanes of I-880 before CHP officials made the decision to shut down both lanes of traffic due to potential risks from hazardous chemical smoke.

There were no injuries reported.

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The cause of the fire is currently unknown, as neither Tesla nor the CHP have not determined a cause.

However, some images taken before the Semi was completely destroyed by the fire seem to indicate this might have been an older unit, as it appears to be one of the designs that Tesla shipped as part of its pilot program, before revising it and starting mass production just a month ago.

At the time of publication, CHP had not returned our request for a comment for additional details, including the Semi involved and any potential collaboration on an investigation between the CHP and Tesla. We will update this story when we hear back from them.

The southbound lanes were reopened at 3:30 a.m. on Wednesday, with the northbound lanes opening last night a few hours after the fire began. The CHP did state that the lithium batteries were “incredibly difficult to extinguish,” according to NBC Bay Area.

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The truck’s driver said that the Semi caught fire, but he did not have an explanation.

An estimated 5,000 to 7,000 semi-truck and large commercial vehicle fires occur on U.S. roadways every year.

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Tesla’s ‘Emergency Drive Away’ function gets its first use in the real world

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Credit: Tesla

Tesla’s launch of the “Emergency Drive Away” function a few months back offered owners a safe option to evacuate an area if they were in reasonable danger. The function finally got its first use in the real world, but it appears it was by mistake.

A video shared by u/Joshalander in the r/TeslaLounge subreddit recorded the instance from his vehicle and said the incident took place in Austin this past weekend during the city’s F1 Race.

“Was charging around 6 AM this past Sunday in Austin before heading to the F1 race and heard a pop. Looked over and saw the new emergency drive-away feature in action. Genuinely felt bad for the dude when he got out and realized what happened, since he looked exhausted and only seemed to half-read the prompts.”

Emergency Drive Away unlatches the Supercharger connector from the vehicle, but still causes damage to both the car and the Supercharger. Tesla has said that it will cost up to $25,000 in repairs to have everything fixed back to normal.

Additionally, the company said that if it were not used in an emergency situation, the driver of the vehicle who activated the Emergency Drive Away feature would be responsible for all repair costs.

Tesla constitutes the following situations as reasonable justifications for activating the feature:

  • You face an immediate threat to your life or personal safety.
  • You must leave the area immediately.
  • Exiting the vehicle is unsafe.
  • Unplugging the charge connector would unreasonably delay your departure or expose you to a risk to your personal safety.

After using the feature, Tesla requires the driver to schedule Service so the car can be inspected.

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Tesla’s Cybercab battery design could make robotaxis even cheaper

Tesla built the Cybercab’s battery pack with spare room for a future switch to LFP.

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Tesla built the Cybercab’s battery pack with empty space inside it on purpose, and the reason points to a cheaper robotaxi down the road.

Robert Sumpf, Tesla’s director of mechanical design engineering for battery modules and packs, said the extra room beside and beneath the Cybercab’s modules was left there so the company can move to lithium iron phosphate cells later. “So, we protected this pack to go to an even lower energy dense chemistry as we scale and need to bring LFP into the platform,” Sumpf said in a Cybercab deep dive with Munro Live.

The Cybercab runs on Tesla’s own 4680 cells with a nickel chemistry today. LFP cells store less energy for their size, so a straight swap would cut range. The reserved space lets Tesla add more LFP cells to make up the difference. In return, Tesla would get cells that cost less, run cooler and survive more charge cycles. LFP became the most used EV battery chemistry in the world last year.

Not all of that room was planned for a chemistry change. Lars Moravy, Tesla’s Vice President of Vehicle Engineering, said part of it exists because “we didn’t need as many batteries as we thought we did.” Tesla told Sandy Munro in early 2025 that it was targeting a Cybercab pack under 50 kWh with close to 300 miles of range.

The pack also breaks from the structural design Tesla used in some Model Y and Cybertruck builds. Instead of potting hundreds of cells into one block, the Cybercab uses four separate, individually sealed modules, so a bad module can be replaced without scrapping the whole pack. Sumpf was blunt about the older approach, giving the Model Y structural battery “a grade D” because it was hard to build and nearly impossible to repair. He estimated a fully structural pack gains about 10% more cell volume, but said “the issue is the service cost.”

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That cost matters more for a car that rarely sits parked. Cybercab chief engineer Eric Earley said replacing an entire pack “before half a million miles is a killer on cost,” which is why remanufacturing and serviceability were built into the design from the start.

The same Munro Live tour produced Moravy’s admission that the Cybercab line at Giga Texas is now outpacing Robotaxi deployments, along with a look at the robotaxi’s unorthodox paint process. Tesla is aiming to deliver the first Cybercabs to outside customers by the end of 2026, though Elon Musk has said the vast majority will stay owned by Tesla and run as a transport service.

Sumpf did not give a date for an LFP version, name a cell supplier or say how a chemistry change would affect range. For now, the 4680 cars keep piling up: Texas DMV records from Tuesday list 544 Cybercabs authorized for Tesla’s Robotaxi fleet, more than the 507 Model Ys on the same roster for the first time.

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