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Tesla gets big legal wins as Musk finds himself at risk of libel over Thai caver controversy
Tesla’s legal troubles got a bit lighter this week, while Elon Musk seemingly gave himself yet another self-inflicted blow. Earlier his week, Tesla won a dismissal of a securities fraud lawsuit over the company’s progress in the production of the Model 3. The company also won a court case against the Ontario government over the state’s cancellation of EV rebates for Tesla customers.
The securities fraud lawsuit against Tesla alleged that the company and its executives knowingly knew that they could not meet their self-imposed goals of producing 5,000 Model 3 per week by the end of December 2017. The lawsuit’s plaintiffs argued that despite knowing these, Tesla still gave the impression that it was equipped to meet its production goals. This caused the stock to become volatile, resulting in losses for some shareholders.
In a decision that was made public on Monday, U.S. District Judge Charles Breyer noted that while it was true that the electric car and energy company was not able to meet its self-imposed production goals, “federal securities laws do not punish companies for failing to achieve their targets.” Tesla, for its part, noted that its difficulties in reaching its manufacturing targets for the Model 3 were caused by bottlenecks in its Nevada Gigafactory and its main factory in Fremont, CA.
“Plaintiffs are correct that defendants’ qualifications would not have been meaningful if defendants had known that it was impossible for Tesla to meet its stated production goals, not merely highly unlikely. The facts plaintiffs have put forth do not tend to establish that this was the case,” Judge Breyer wrote.
Tesla also won a case it filed against the Ontario government over the cancellation of EV rebates for Tesla’s electric cars. The revised EV rebate program was rolled out by the new Ontario government, and it singled out Tesla’s customers from qualifying for rebates of up to $10,640. In a ruling on Monday, Judge Frederick Myers of Ontario opted to strike down the transition program rolled out by the new government. A spokesperson for Tesla issued a statement to Reuters welcoming the Ontario judge’s ruling.
“Tesla only sought fair treatment for our customers, and we hope the Ministry now does the right thing by delivering on its promise to ensure all [electric vehicle]-owners receive their incentives,” the Tesla spokesperson said.
Unfortunately, this week also saw Elon Musk getting baited once more on Twitter over his previous comments about British cave explorer Vernon Unsworth, who was critical of Musk’s efforts to help a soccer team stranded in a flooded Thai cave system last July. After receiving requests online that he help in the Thai rescue efforts, Musk, together with SpaceX and Boring Co. engineers, developed a mini-submarine that the stranded children could use to escape the flooded cave system. Unsworth was dismissive of the mini-sub, stating that it would not work and suggesting that Musk “stick his submarine where it hurts.” In anger, Musk retorted, calling the caver a “pedo guy” on Twitter. Musk later deleted his tweet and apologized to Unsworth.
Just yesterday, Musk was on Twitter when he got baited into discussing Unsworth and his previous incendiary comments once more. At one point, Musk even noted that “You don’t think it’s strange he hasn’t sued me? He was offered free legal services.”
As it turns out, a libel lawsuit was indeed on the way. Unsworth is reportedly preparing to file a civil complaint for libel against Musk, according to a letter from the caver’s lawyer shared to CNBC. The attorney’s letter described Musk’s tweets as “false and defamatory.” The lawyer also urged Musk’s legal counsel to contact him to avoid litigation and correct the reportedly false statements. The letter was dated August 6, just a day before Musk posted his fateful “funding secured” tweet.
While Musk faces another possible lawsuit over his Twitter activity, Tesla continues to pursue its Model 3 ramp. The production of the electric car seems poised to hit record levels this quarter, with analyst Romit Shah of Nomura Instinet stating that Tesla could produce as many as 65,000-70,000 Model 3 this quarter. Baird analyst Ben Kallo is also optimistic about Tesla’s numbers this Q3, stating that the company’s fundamentals are “underappreciated” amidst the noise from the controversy resulting from Elon Musk’s go-private initiative.
SpaceX’s Raptor engine family has steadily increased sea-level thrust while simultaneously reducing mass, turning iterative engineering gains into substantially higher performance for the Super Heavy booster. CEO Elon Musk shed more light on how powerful Raptor 4 will be, and it’s pretty crazy.
Raptor 1 delivered 185 metric tons of thrust at roughly 2,080 kilograms, while Raptor 2 raised that to 230 tons while cutting mass to about 1,630 kilograms. SpaceX data for Raptor 3 lists a target of 280 tons at 1,525 kilograms (with further reductions in associated vehicle hardware), while operational flight ratings have been cited near 250 tons.
This morning, Elon Musk stated that Raptor 4 is expected to reach 300 tons of sea-level thrust at roughly the same mass as Raptor 3. Across these versions, thrust has risen by more than 60 percent from the first engines while engine mass has fallen, producing a sharp improvement in thrust-to-weight ratio. This is a true testament to how great SpaceX engineering has been:
🚀 Elon says Raptor 4 will make 300 tons of thrust at sea level at roughly the same mass as Raptor 3.
How far Raptor has come:
Raptor 1: 185 tf, 2,080 kg
Raptor 2: 230 tf, 1,630 kg
Raptor 3: 250 tf, 1,525 kg
Raptor 4: 300 tf33 on Super Heavy = ~9,900 tf, nearly 3x Saturn V https://t.co/HQDswZhyvL
— TESLARATI (@Teslarati) October 26, 2026
With 33 engines on SuperHeavy, the jump from earlier versions to a 300-ton Raptor 4 would produce roughly 9,900 metric tons of total liftoff thrust, nearly three times the Saturn V’s approximately 3,400 metric tons from its five F-1 engines.
This is not just a larger number on a data sheet, either, as sea-level thrust is the force available the moment the vehicle leaves the pad. This is when it is heaviest and still deep in Earth’s gravity well and dense atmosphere.
Higher levels of sea-level thrust directly improves the initial thrust-to-weight ratio of the full stack. A higher ratio produces faster acceleration off the pad, which shortens the time the rocket has to spend fighting gravity, and gravity losses during the first minute or two of the flight are a major drain on total available delta-v. Every second shaved off of that early climb preserves more propellant energy for reaching orbital velocity or for carrying extra payload.
Because Super Heavy’s engine count is constrained by vehicle diameter and packing density, increasing thrust per engine is the most straightforward way to raise total liftoff performance without redesigning the booster structure or design.
The same-mass target for Raptor 4 is equally important. Holding engine mass roughly constant while raising thrust improves the engine’s own thrust-to-weight ratio and reduces the structural and propellant mass fraction that must be carried solely to support the engines.
Earlier Raptor iterations also simplified or eliminated extensive vehicle-side hardware such as heat shields. These gains compound: more force for less installed mass leaves additional capacity for propellant, payload, or operational margins such as engine-out capability.
For Starship’s architecture, the practical effects are large. Greater liftoff thrust supports heavier vehicles, larger propellant loads, and higher payloads to low Earth orbit, figures SpaceX has targeted in the 100-plus-ton reusable range. That capacity underpins orbital refueling, lunar missions, and eventual Mars cargo and crew flights.
Continued growth in sea-level thrust therefore tightens the gap between theoretical rocket performance and the high flight rates and reusability needed to make large-scale space transport practical.
Tesla has expanded its Tesla Assisted Driving (TAD) suite to its tenth European country, as Latvia joined a growing list of European Union member states authorizing the company’s advanced driver assistance technology.
Tesla Europe announced this morning that the system is now approved in Latvia, with a software rollout to begin soon.
The approval and rollout follow recognition of a provisional European type approval originally granted by the Netherlands’ RDW authority on April 10.
🚨 Latvia has just received approval for Tesla Full Self-Driving (Supervised)
This is the 10th country in the EU to gain approval:
1. Netherlands — 10 April 2026 (original RDW approval)
2. Lithuania — 20 May 2026
3. Estonia — 29 May 2026
4. Denmark — 9 June 2026
5. Belgium — 10 June 2026
6. Slovenia — 7 September 2026
7. Czechia — 21 September 2026
8. Croatia — 29 September 2026
9. Slovakia — 16 October 2026— TESLARATI (@Teslarati) October 26, 2026
Latvia’s Road Traffic Safety Directorate (CSDD) evaluated the Dutch documentation, coordinated with the other national authorities, and reviewed updates from Tesla. These included tightened limits on speed offsets, automatic resets of any manual speed adjustments after each trip, and stronger driver monitoring.
In Europe, the feature is marketed as Tesla Assisted Driving after a recent rule change that labeled the name “Full Self-Driving” as misleading.
The system remains an SAE Level 2 driver assistance tool, not unsupervised autonomy. It can control speed, steering, braking, lane changes, and intersections while following a navigation route. Drivers need not keep their hands on the wheel at all times, yet they must continuously monitor the road and be prepared to intervene immediately.
The sequence of EU recognitions began with the Netherlands in April and continued through Lithuania, Estonia, Denmark, Belgium, Slovenia, Czechia, Croatia, and Slovakia. Most have relied on mutual recognition of the single Dutch provisional approval rather than independent national testing.
These national clearances do not yet constitute bloc-wide authorization. An EU-wide decision requires a qualified majority in the Technical Committee on Motor Vehicles: at least 15 of 27 member states representing 65 percent of the EU population. Larger markets, like Germany, France, and Italy, remain under review, and a vote is expected this December.
However, for Latvian Tesla owners with compatible vehicles and software, the imminent rollout expands access to the supervised system while underscoring that attentive human oversight remains essential.
Tesla expanded its Robotaxi geofence in Houston, Texas, today, enlarging the service area and drawing a new rocket-shaped boundary across the city’s northwestern and central parts.
Although CEO Elon Musk said it was just a coincidence, the expansion seems to be an ode to SpaceX and its potential merger with Tesla.
🚨 Tesla has just expanded its Robotaxi geofence in Houston
It looks a lot like a rocket — we all remember the shape in Austin 🤣 https://t.co/cFOPEuiJ4u
— TESLARATI (@Teslarati) October 26, 2026
The official Tesla Robotaxi account announced the change with the lines “Houston, we have liftoff” and “Bigger service area now live,” pairing them with a map overlay.
The prior white geofence, roughly 25 square miles covering Jersey Village, Harvest Bend, and the Willowbrook corridor along U.S. 290 and State Highway 249, now sits inside a larger blue zone that stretches southeast toward Bellair and closer to central Houston.
Houston’s Robotaxi service launched on April 18, 2026, the same day as Dallas, as Tesla’s first unsupervised public expansion beyond Austin. From the start, the vehicles were Model Ys running without anyone in the front seats, booked through the dedicated Tesla Robotaxi app and open to the public inside the geofence.
Trackers measured the initial zone at about 25 square miles; by late September it had not grown substantially. Community and registry data indicated a modest local fleet of unsupervised Model Ys, while dozens to nearly 200 Cybercabs, the purpose-built, steering-wheel-free two-seaters, have been spotted staging and testing in Houston lots, though public Cybercab rides remain limited to Austin for now.
Across the broader Robotaxi program, Tesla began public Robotaxi rides in Austin in June 2025, as a small geofence and vehicles with safety monitors became available for a ride-hailing service. Later on, Tesla removed the monitors and steadily expanded the service area until it covered most of the Austin metro area.
Unsupervised Robotaxi services now run in six cities: Austin, Dallas, Houston, Miami, Orlando, and Tampa. Cumulative driverless miles reported by the company have reached several million. The Cybercab entered public service in Austin in early September 2026 and has scaled rapidly there. The company has also said that Dallas is next for Cybercab rides in November, with further cities and 24/7 hours targeted by year-end, plus fleet-operator sales of the vehicle.
Waymo also operates a fully driverless service in Houston, which has been open to the public since August of this year.
The Houston expansion continues Tesla’s pattern of starting with tightly controlled validation zones before widening coverage as real-world data accumulates, while the rocket motif on the map underscores the company’s habit of injecting visual flair into its autonomy rollout.
Riders inside the new boundary can request unsupervised Model Y trips in the Robotaxi app; exact operating hours and further Cybercab availability remain subject to app updates and company statements.
How SpaceX Is raising Raptor’s sea-level thrust while holding engine mass steady
Tesla Assisted Driving expands to tenth EU country
