Ten years ago, Hansjörg von Gemmingen-Hornberg purchased a second-hand Tesla Model S with 18,641 miles on its odometer. Since then, Gemmingen-Hornberg has driven his all-electric sedan consistently across several continents. And in a recent update on social media, the Tesla owner revealed that his Model S has now passed the 1.2 million mile mark.
Gemmingen-Hornberg’s recent milestone was posted on X, the social media platform formerly known as Twitter. As could be seen in his post, the Model S has now reached a very impressive 1,960,000 km (1,217,887 miles) on its odometer. This effectively makes Gemmingen-Hornberg’s Model S the highest mileage Tesla in the world today.
The fact that Gemmingen-Hornberg started his journey with his Model S way back in 2014 is extremely impressive, especially if one were to consider the fact that electric vehicles were not as prevalent back then as they are today. The charging infrastructure in 2014 was also nowhere near as robust as it is today, so traveling long distances was not as simple.
https://t.co/2pGU9Itfy4 pic.twitter.com/EZ5OG19kac— Hansjörg von Gemmingen – Hornberg (@gem8mingen) February 21, 2024
Despite this, Gemmingen-Hornberg has steadily established himself as the driver of the world’s highest-mileage Tesla. It should be noted that the Model S has received several battery and electric motor replacements over its 1.2 million-mile journey. As noted by Gemmingen-Hornberg during an interview with YouTube’s Watt Energy channel in November, his Model S is currently on its fourth battery and its 13th electric motor.
Gemmingen-Hornberg noted that his Model S, being one of the first performance Teslas built with a large electric motor, tends to have issues with its drive unit. His recent electric motor seems to be holding up fairly well, however, and so is his vehicle’s battery. To be fair, Gemmingen-Hornberg is particularly careful with his Model S, as he closely monitors his charging sessions and drives very carefully.
Quite unfortunately, Gemmingen-Hornberg’s accomplishments have not really gotten much attention from Tesla. In his conversation with the Watt Energy host, the Model S driver noted that Elon Musk did congratulate him on social media when his car passed the 1 million km mark, but it was 11 months after his vehicle achieved the milestone. Tesla was also silent when Gemmingen-Hornberg passed the record-setting 1 million mile mark.
Congratulations!— Elon Musk (@elonmusk) October 14, 2020
Gemmingen-Hornberg joked that Musk is probably not very interested in his accomplishment considering his Model S’ multiple battery and electric motor replacements. When the YouTube channel host joked that he might get a new car for driving 1.2 million miles, Gemmingen-Hornberg stated “We’ll have to look. He’s not so interested, but he heard of the 13 engines and he’s a special man who doesn’t like critique… So I think he has this little problem with me at the moment,” he said.
The YouTube channel host’s joke about a free car is likely a reference to Volvo, which gifted a brand new 2022 Volvo S60 sedan to a driver who passed the million-mile barrier with his Volvo 740 GLE. It took 30 years for the Volvo 740 GLE to achieve the milestone, but it was extremely impressive nonetheless.
Watch Gemmingen-Hornberg’s November 2023 interview with Watt Energy in the video below.
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Elon Musk
Tesla Giga Texas to feature massive Optimus V4 production line
This suggests that while the first Optimus line will be set up in the Fremont Factory, the real ramp of Optimus’ production will happen in Giga Texas.
Tesla will build Optimus 4 in Giga Texas, and its production line will be massive. This was, at least, as per recent comments by CEO Elon Musk on social media platform X.
Optimus 4 production
In response to a post on X which expressed surprise that Optimus will be produced in California, Musk stated that “Optimus 4 will be built in Texas at much higher volume.” This suggests that while the first Optimus line will be set up in the Fremont Factory, and while the line itself will be capable of producing 1 million humanoid robots per year, the real ramp of Optimus’ production will happen in Giga Texas.
This was not the first time that Elon Musk shared his plans for Optimus’ production at Gigafactory Texas. During the 2025 Annual Shareholder Meeting, he stated that Giga Texas’ Optimus line will produce 10 million units of the humanoid robot per year. He did not, however, state at the time that Giga Texas would produce Optimus V4.
“So we’re going to launch on the fastest production ramp of any product of any large complex manufactured product ever, starting with building a one-million-unit production line in Fremont. And that’s Line one. And then a ten million unit per year production line here,” Musk stated.
How big Optimus could become
During Tesla’s Q4 and FY 2025 earnings call, Musk offered additional context on the potential of Optimus. While he stated that the ramp of Optimus’ production will be deliberate at first, the humanoid robot itself will have the potential to change the world.
“Optimus really will be a general-purpose robot that can learn by observing human behavior. You can demonstrate a task or verbally describe a task or show it a task. Even show it a video, it will be able to do that task. It’s going to be a very capable robot. I think long-term Optimus will have a very significant impact on the US GDP.
“It will actually move the needle on US GDP significantly. In conclusion, there are still many who doubt our ambitions for creating amazing abundance. We are confident it can be done, and we are making the right moves technologically to ensure that it does. Tesla, Inc. has never been a company to shy away from solving the hardest problems,” Musk stated.
Elon Musk
Rumored SpaceX-xAI merger gets apparent confirmation from Elon Musk
The comment follows reports that the rocket maker is weighing a transaction that could further consolidate Musk’s space and AI ventures.
Elon Musk appeared to confirm reports that SpaceX is exploring a potential merger with artificial intelligence startup xAI by responding positively to a post about the reported transaction on X.
Musk’s comment follows reports that the rocket maker is weighing a transaction that could further consolidate his space and AI ventures.
SpaceX xAI merger
As per a recent Reuters report, SpaceX has held discussions about merging with xAI, with the proposed structure potentially involving an exchange of xAI shares for SpaceX stock. The value, structure, and timing of any deal have not been finalized, and no agreement has been signed.
Musk appeared to acknowledge the report in a brief reply on X, responding “Yeah” to a post that described SpaceX as a future “Dyson Swarm company.” The comment references a Dyson Swarm, a sci-fi megastructure concept that consists of a massive network of satellites or structures that orbit a celestial body to harness its energy.
Reuters noted that two entities were formed in Nevada on January 21 to facilitate a potential transaction for the possible SpaceX-xAI merger. The discussions remain ongoing, and a transaction is not yet guaranteed, however.
AI and space infrastructure
A potential merger with xAI would align with Musk’s stated strategy of integrating artificial intelligence development with space-based systems. Musk has previously said that space-based infrastructure could support large-scale computing by leveraging continuous solar energy, an approach he has framed as economically scalable over time.
xAI already has operational ties to Musk’s other companies. The startup develops Grok, a large language model that holds a U.S. Department of Defense contract valued at up to $200 million. AI also plays a central role in SpaceX’s Starlink and Starshield satellite programs, which rely on automation and machine learning for network management and national security applications.
Musk has previously consolidated his businesses through share-based transactions, including Tesla’s acquisition of SolarCity in 2016 and xAI’s acquisition of X last year. Bloomberg has also claimed that Musk is considering a merger between SpaceX and Tesla in the future.
Tesla analyst Gary Black of The Future Fund claims that the company is making a big mistake getting rid of the Model S and Model X. Instead, he believes another vehicle within the company’s lineup should be discontinued: the Cybertruck.
Black divested The Future Fund from all Tesla holdings last year, but he still covers the stock as an analyst as it falls in the technology and autonomy sectors, which he covers.
In a new comment on Thursday, Black said the Cybertruck should be the vehicle Tesla gets rid of due to the negatives it has drawn to the company.
The Cybertruck is also selling in an underwhelming fashion considering the production capacity Tesla has set aside for it. It’s worth noting it is still the best-selling electric pickup on the market, and it has outlasted other EV truck projects as other manufacturers are receding their efforts.
Black said:
“IMHO it’s a mistake to keep Tesla Cybertruck which has negative brand equity and sold 10,000 units last year, and discontinue S/X which have strong repeat brand loyalty and together sold 30K units and are highly profitable. Why not discontinue CT and covert S/X to be fully autonomous?”
IMHO it’s a mistake to keep $TSLA Cybertruck which has negative brand equity and sold 10,000 units last year, and discontinue S/X which have strong repeat brand loyalty and together sold 30K units and are highly profitable. Why not discontinue CT and covert S/X to be fully…
— Gary Black (@garyblack00) January 29, 2026
On Wednesday, CEO Elon Musk confirmed that Tesla planned to transition Model S and Model X production lines at the Fremont Factory to handle manufacturing efforts of the Optimus Gen 3 robot.
Musk said that it was time to wind down the S and X programs “with an honorable discharge,” also noting that the two cars are not major contributors to Tesla’s mission any longer, as its automotive division is more focused on autonomy, which will be handled by Model 3, Model Y, and Cybercab.
Tesla begins Cybertruck deliveries in a new region for the first time
The news has drawn conflicting perspectives, with many Tesla fans upset about the decision, especially as it ends the production of the largest car in the company’s lineup. Tesla’s focus is on smaller ride-sharing vehicles, especially as the vast majority of rides consist of two or fewer passengers.
The S and X do not fit in these plans.
Nevertheless, the Cybertruck fits in Tesla’s future plans. Musk said the pickup will be needed for the transportation of local goods. Musk also said Cybertruck would be transitioned to an autonomous line.
Tesla Giga Texas to feature massive Optimus V4 production line
Rumored SpaceX-xAI merger gets apparent confirmation from Elon Musk
