This is a preview from our weekly newsletter. Each week I go ‘Beyond the News’ and handcraft a special edition that includes my thoughts on the biggest stories, why it matters, and how it could impact the future.
Tesla’s strong financial spreadsheet that has culminated in seven consecutive quarters of profitability has launched the electric car company into a more stable fiscal situation. For years, especially in my early days at Teslarati, I can remember the big narrative being Tesla’s Quarter-over-Quarter growth, but the fact that profitability wasn’t achieved very often made the company one of the more risky investments at the time.
Since then, Tesla has managed to work out a profitable quarter seven times in a row. Unbelievably, the company that has only been mass-producing vehicles since Summer 2017 is already a shoo-in for money-making quarters, at least that’s what it seems like. There never seems to be a glimmer of doubt when it comes to Tesla reporting strong financials. But, it became clear earlier this week that Tesla, despite having such strong financials quarter after quarter, isn’t willing to spend money on things that owners and customers don’t use. The company’s phase-out of the passenger lumbar support feature in the Model 3 and Model Y is a prime example of the way Tesla is simplifying its vehicles to improve profitability and margins, making their cars even more of a money-making machine than they were previously.
On May 31st, a tweet from @Ryanth3nerd showed his discontent for Tesla’s removal of the lumbar support option on the passenger’s seat. It was noticed by a Model Y owner on Reddit initially that the lumbar support option was removed from the side of the seat, only leaving the reclining option and seat adjustment levers for passenger adjustment.
“I really don’t like the direction @tesla is going raising prices of vehicles but removing features like lumbar for the Model Y. On top of rumors of FSD increase to $14k without any real added features to FSD unless you’re a beta tester,” the tweet said.
It is true that Model 3 and Model Y prices alike have increased in the past several months. This is likely due to the semiconductor or microcontroller shortage that has plagued much of the automotive industry for the past few quarters. Additionally, Musk said raw material costs are also affecting Tesla’s prices.
According to Musk, Tesla had a good reason for phasing out the lumbar support module, and it had to do with data usage logs that showed the lumbar support wasn’t utilized by passengers very often. In fact, it was used so infrequently that Tesla decided to scrap the module altogether in the 3 and Y.
“Moving lumbar was removed only in front passenger seat of 3/Y (obv not there in rear seats). Logs showed almost no usage. Not worth cost/mass for everyone when almost never used. Prices increasing due to major supply chain price pressure industry-wide. Raw materials especially.”
Moving lumbar was removed only in front passenger seat of 3/Y (obv not there in rear seats). Logs showed almost no usage. Not worth cost/mass for everyone when almost never used.
Prices increasing due to major supply chain price pressure industry-wide. Raw materials especially.
— Elon Musk (@elonmusk) May 31, 2021
Now, while this is a good point for Tesla to use as justification for their seat modification decisions, there are a few things that sort of confused me about the decision. First off, once a seat is adjusted, I think very few people want to change it. I know that when I get into a friend’s car, I rarely adjust the seat because that is probably the way their significant other prefers the seat to be set. As a driver in my own car, I know that I have only adjusted my seat on two or three occasions since I got it. Very rarely does it move, because the adjustments I made when I bought it were how I felt it was most comfortable, so I didn’t move it.
I think there could have been some confusion about whether the lumbar support is actually used, or whether it is a “set and forget” type of reasoning. I think many people find the way they like their seat, and it rarely changes over the course of the ownership experience.
While I doubt too many people will not buy a Tesla because they can’t adjust lumbar support, I think that there are some people who will look at it as a real disadvantage because there are plenty of people who need to utilize it for comfortability, especially if they have back problems. Nevertheless, it could be a temporary removal if enough people raise concerns to Musk via Twitter.
The biggest lesson here seems to be that Tesla’s use of data and analytics gives the company an extreme advantage when it comes to saving money on even the most trivial of parts. While Tesla will save some money from its recent decision to not equip Model 3 and Model Y cars with radar, the lumbar support removal also summarizes the company’s mission to take out what is not needed. Teslas are already so minimalistic as it is, and many people enjoy the lack of knobs and buttons on the interior. However, this is one knob that many owners may not be happy not having, but it remains to be seen if it saves Tesla’s enough money to justify keeping the feature left out from its two mass-market vehicles. -JK-
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I use this newsletter to share my thoughts on what is going on in the Tesla world. If you want to talk to me directly, you can email me or reach me on Twitter. I don’t bite, be sure to reach out!
-Joey
Tesla has reached a notable benchmark in its autonomous driving program after its Robotaxi fleet surpassed one million miles of unsupervised operation. The company made the announcement during its Cybercab event in Austin on September 3.
Tesla Vice President of AI Ashok Elluswamy told attendees he was happy to report the fleet had achieved one million miles of unsupervised Robotaxi operation as a testament to safety.
The new total marked a sharp increase from the 380,000 unsupervised miles Tesla disclosed during its second-quarter 2026 earnings update in late July.
In roughly six weeks, the company added about 620,000 miles. That acceleration followed Tesla’s decision to remove in-vehicle safety monitors from most of its operations outside the San Francisco Bay Area.
Credit: Tesla
Tesla first launched Robotaxi service in Austin in June 2025 with safety drivers present. It later began fully unsupervised rides and expanded into Dallas, Houston, Miami, Orlando, and Tampa. The San Francisco Bay Area remains the exception, where a safety monitor still rides in the vehicle under California permitting rules.
The company has not released a city-by-city breakdown of the one million unsupervised miles.
The milestone arrived as Tesla began offering public Cybercab rides in Austin. The purpose-built vehicle has no steering wheel or pedals and is designed only for autonomous ride-hailing. Production versions joined the existing fleet of modified Tesla vehicles already operating in the service.
Tesla’s unsupervised mileage is growing at a double-digit weekly rate according to earlier company comments, yet its fleet size remains modest compared with established competitors. Waymo has accumulated more than 200 million fully autonomous rider-only miles. Tesla has described its own unsupervised operations as having recorded zero notable incidents in the period leading up to the July update.
The one-million-mile figure reflects Tesla’s shift from supervised testing to broader driverless service in multiple states. It also highlights the company’s strategy of using both existing Model Y vehicles and the new Cybercab to scale its network.
Credit: Tesla
Whether the rapid recent growth continues will depend on further city expansions, regulatory approvals, and the performance of the purpose-built Cybercab in everyday paid rides. Tesla has not specified how many of the latest miles involved the new vehicle versus the rest of the fleet.
The announcement underscores Tesla’s progress toward a larger robotaxi network while illustrating the remaining gap in total autonomous experience relative to longer-operating rivals.
Tesla AI lead Ashok Elluswamy said this week that 24-hour Robotaxi service is close. Replying on X to a rider who wanted Cybercab trips all night, he wrote that the capability would arrive “next month or so” once “the next tech to merge on the v15 plan” is ready.
The comment landed on September 4, one day after Tesla opened public Cybercab rides in Austin. It is the clearest near-term timeline yet for overnight unsupervised operation. Tesla’s paid Robotaxi network currently runs from 6 a.m. to 10 p.m. seven days a week across Austin, Dallas, Houston, Miami, Orlando, and Tampa.
next month or so. the next tech to merge on the v15 plan will enable it.
— Ashok Elluswamy (@aelluswamy) September 4, 2026
That 16-hour window is shorter than the 6 a.m. to 2 a.m. schedule the company used for much of the prior year.
Elluswamy did not name the specific feature or say whether the change would apply first to purpose-built Cybercabs, the existing Model Y fleet, or both. He also offered no city-by-city rollout list. The link to Full Self-Driving v15 is nevertheless significant.
Tesla has described v15 as a step-change architecture with seven parallel improvement tracks and roughly ten times more parameters than earlier builds. Early versions of that software already operate on the Robotaxi fleet and contain about 40 percent of the planned gains.
By July 2026, the unsupervised fleet had logged more than 380,000 miles across six cities in two states with what the company called an impeccable safety record and no notable incidents caused by the vehicles themselves. Tesla has repeatedly argued that camera-based end-to-end neural networks, rather than extra sensors, are the core of the solution.
Overnight service would test that claim in lower-light conditions and would also raise vehicle utilization, a key variable for Robotaxi unit economics. The company has already begun using public Superchargers at night and is building dedicated Robotaxi charging sites.
Riders have asked why software must change if the cars already drive in the dark. The practical answer appears to be reliability and scale: Tesla has held back mass expansion until more of the v15 stack is merged, citing the need for higher confidence before putting thousands of unoccupied vehicles on streets around the clock.
If the next module arrives on the timetable Elluswamy sketched, 24-hour service could begin in October 2026 in at least some markets.
That would mark a shift from a daytime-bounded pilot to a service that can run whenever demand exists, including the late-night hours that have so far remained out of reach.
Tesla is beginning to roll out Full Self-Driving Supervised v14.3.9 with a new active safety layer that can take control even when the driver is operating the car manually.
Tesla AI said the software can activate FSD on the driver’s behalf when an imminent collision is detected and Automatic Emergency Braking may not be enough. It may also engage if the system detects heavy distraction or an accidental FSD disengagement.
FSD Supervised v14.3.9 starting to roll out shortly
This release includes a new active safety feature set: FSD Supervised can now activate on your behalf when an imminent collision is detected and Automatic Emergency Braking (AEB) may not be enough.
It may also engage if we…
— Tesla AI (@Tesla_AI) September 4, 2026
The capability is essentially Automatic Collision Evasion. However, unlike conventional AEB, which mainly applies the brakes in a straight line, this feature can use steering, braking, and acceleration together if the car calculates that stopping alone will not prevent impact and a safer path exists. The system may change lanes or move toward a shoulder when conditions allow, then continue driving after the immediate threat is handled rather than simply coming to a stop.
The intervention is meant as a last-resort safety net, not a replacement for attentive driving.
Tesla Full Self-Driving v14.3.7 early review: FSD saved me from an accident
Tesla’s own description still frames FSD as supervised assistance. Secondary reports on internal release notes say the feature can fire while the car is being driven manually if cabin-camera monitoring suggests the driver is not sufficiently attentive, such as reaching toward the back seat, or if FSD appears to have been turned off unintentionally.
After the emergency maneuver, the car is expected to alert the driver and request a return to manual control.
The safety case is straightforward. Many collisions happen in the last second because a driver is looking away, fumbles a control, or faces an obstacle that braking cannot fully solve. A system that can both recognize that AEB is insufficient and execute a coordinated evasive path can reduce those remaining high-severity events.
Re-engaging after accidental disengagement also addresses a practical failure mode: a small steering nudge that drops FSD at the worst moment. The advantage is a background safety net that uses the same vision stack already running in v14, instead of leaving the car solely to emergency braking once the driver is no longer in command.
The feature still depends on FSD being enabled and, according to reports, an active FSD purchase or subscription. It does not make the vehicle unsupervised. Drivers remain responsible, and Tesla has not published how often the system is expected to intervene or how it will handle false positives.
If the rollout is conservative and the false-alarm rate stays low, the update is a meaningful step: FSD is no longer only a feature the driver turns on. In the rare moments when disaster is already forming, it can step in.
Tesla crosses major Unsupervised Self-Driving milestone
Tesla Robotaxi will be a 24/7 service: here’s when
