The SpaceX and T-Mobile alliance will be life-saving during hurricanes, fires, and other natural disasters. SpaceX Founder, Elon Musk, and T-Mobile CEO, Mike Sievert, announced the new alliance which will end mobile dead zones by launching a new mobile service enabled by Starlink’s second-generation satellites and T-Mobile’s bandwidth.
During tonight’s press conference, Elon Musk said that this new service was meant to provide basic coverage to areas that are currently completely dead. When asked by KRGV’s Cristian von Preysing about the winter freeze, hurricanes, and flooding disasters, both CEOs answered. Mike Sievert emphasized that one of the top priorities of the industry which is a big benefit of this new service is redundancy.
“One of the things about starting next year with messaging as opposed to trying to plunge right in with voice and data right away is that with messaging we should be able to handle a lot of messages. Many, many thousands of messages can be sent. So when you do have outages that happen through natural disasters or otherwise, there’s an opportunity for people at scale to be connected in real-time.
“And Elon was saying, there could be a lag at first but he’s talking about before we reach commercial service. So eventually, as we hit commercial service and even in beta, this is a real-time message where you send a message, and you get an answer. You’re connected.”
He added that by starting out with just messaging, allows T-Mobile to address use cases such as cellular networks being vulnerable to the weather.
Elon Musk added,
“This really is a big deal. Great question to ask because even if an entire region or country lost connectivity because of a severe hurricane or floods or fires or tornadoes, earthquakes there’s so many natural disasters.”
“Even if all the cell towers were taken out your phone would still work.”
This is a game changer for areas that are constantly impacted by disasters such as my own.
During my interview with Elon Musk, I told him about what happened to me and many others during the aftermath of hurricane Ida. The storm knocked out not only all eight Entergy transmission lines in New Orleans but communications as well. I was without power for a week and was one of the lucky ones.
Only people with Verizon were sometimes able to send a text. I have T-Mobile and I was unable to text my friends out of state and tell them that I was okay. Being cut off from communications like that made me feel entirely disconnected from the rest of the world–forgotten, even. And that’s a daunting feeling.
This was on my mind during my interview with Elon Musk. Earlier this summer, Elon Musk invited me down to Giga Texas to interview him on my gem and mineral podcast during the end-of-quarter push.
“When we had Ida, my power was out for a week. When the hurricane hit, the communications and southeast Louisiana were completely wiped out. We were using–I forgot the name of the app but Cajun Navy uses this app to rescue people. They’d go from place to place to place. It just kind of made me think of that–Starlink.”
“Starlink would definitely help organizations like the Cajun Navy as well as others just to be able to communicate better, especially with the government [agencies, I meant to say]. And not just in my area but in other areas, too.”
“It would be cool to see something like that on a more–installed on your phone to keep people connected.”
Elon told me that a phone is able to act like a short-range walkie-talkie but that SpaceX could create a WiFi bridge.
“Certainly one’s phone is capable of behaving at least as a short-range walkie-talkie even if it’s not connected to the internet in any way. We could basically create a WiFi bridge. Is that what you’re talking about?”
“Just something to keep people connected during the disasters you don’t have to worry about a friend is missing and they can call and say ‘hey I’m okay power’s out we’re conserving battery,” I told him.
Tonight’s news will do exactly this.
Your feedback is important. If you have any comments, or concerns, or see a typo, you can email me at johnna@teslarati.com. You can also reach me on Twitter @JohnnaCrider1
News
Tesla Semi program Director teases major improvements
Tesla Semi Program Director Dan Priestly teased the major improvements to the all-electric Class 8 truck on Thursday night, following the company’s decision to overhaul the design earlier this year.
Priestley said he drove the Semi on Thursday, and the improvements appear to be welcomed by one of the minds behind the project. “Our customers are going to love it,” he concluded.
Just drove the redesigned Semi. Our customers are going to love it. https://t.co/KZ88sf1CDL
— Dan Priestley (@danWpriestley) December 19, 2025
The small detail does not seem like much, but it is coming from someone who has been involved in the development of the truck from A to Z. Priestley has been involved in the Semi program since November 2015 and has slowly worked his way through the ranks, and currently stands as the Director of the program.
Tesla Semi undergoes major redesign as dedicated factory preps for deliveries
Tesla made some major changes to the Semi design as it announced at the 2025 Annual Shareholder Meeting that it changed the look and design to welcome improvements in efficiency.
Initially, Tesla adopted the blade-like light bar for the Semi, similar to the one that is present on the Model Y Premium and the Cybertruck.
Additionally, there are some slight aesthetic changes to help with efficiency, including a redesigned bumper with improved aero channels, a smaller wraparound windshield, and a smoother roofline for better aero performance.
All of these changes came as the company’s Semi Factory, which is located on Gigafactory Nevada’s property, was finishing up construction in preparation for initial production phases, as Tesla is planning to ramp up manufacturing next year. CEO Elon Musk has said the Semi has attracted “ridiculous demand.”
The Semi has already gathered many large companies that have signed up to buy units, including Frito-Lay and PepsiCo., which have been helping Tesla test the vehicle in a pilot program to test range, efficiency, and other important metrics that will be a major selling point.
Tesla will be the Semi’s first user, though, and the truck will help solve some of the company’s logistics needs in the coming years.
News
Tesla dominates in the UK with Model Y and Model 3 leading the way
Tesla is dominating in the United Kingdom so far through 2025, and with about two weeks left in the year, the Model Y and Model 3 are leading the way.
The Model Y and Model 3 are the two best-selling electric vehicles in the United Kingdom, which is comprised of England, Scotland, Wales, and Northern Ireland, and it’s not particularly close.
According to data gathered by EU-EVs, the Model Y is sitting at 18,890 units for the year, while the Model 3 is slightly behind with 16,361 sales for the year so far.
The next best-selling EV is the Audi Q4 e-tron at 10,287 units, lagging significantly behind but ahead of other models like the BMW i4 and the Audi Q6 e-tron.
GOOD NEWS 🇬🇧 Tesla is absolutely crushing the UK electric vehicle market in 2025 💥
The numbers are in, and the dominance is clear. With an impressive amount of 42,270 vehicles delivered year-to-date, the brand now commands a solid 9.6% market share of the total auto market 🆒… pic.twitter.com/dkiGX9kzd0
— Ming (@tslaming) December 18, 2025
The Model Y has tasted significant success in the global market, but it has dominated in large markets like Europe and the United States.
For years, it’s been a car that has fit the bill of exactly what consumers need: a perfect combination of luxury, space, and sustainability.
Both vehicles are going to see decreases in sales compared to 2024; the Model Y was the best-selling car last year, but it sold 32,610 units in the UK. Meanwhile, the Model 3 had reached 17,272 units, which will keep it right on par with last year.
Tesla sold 50,090 units in the market last year, and it’s about 8,000 units shy of last year’s pace. It also had a stronger market share last year with 13.2 percent of the sales in the market. With two weeks left in 2025, Tesla has a 9.6 percent market share, leading Volkswagen with 8 percent.
The company likely felt some impact from CEO Elon Musk’s involvement with the Trump administration and, more specifically, his role with DOGE. However, it is worth mentioning that some months saw stronger consumer demand than others. For example, sales were up over 20 percent in February. A 14 percent increase followed this in June.
News
Tesla Insurance officially expands to new U.S. state
Tesla’s in-house Insurance program first launched back in late 2019, offering a new way to insure the vehicles that was potentially less expensive and could alleviate a lot of the issues people had with claims, as the company could assess and repair the damage itself.
Tesla Insurance has officially expanded to a new U.S. state, its thirteenth since its launch in 2019.
Tesla has confirmed that its in-house Insurance program has officially made its way to Florida, just two months after the company filed to update its Private Passenger Auto program in the state. It had tried to offer its insurance program to drivers in the state back in 2022, but its launch did not happen.
Instead, Tesla refiled the paperwork back in mid-October, which essentially was the move toward initiating the offering this month.
BREAKING: Tesla Insurance has just officially launched in Florida.
This is the first new state to receive @Tesla Insurance in more than 3 years. In total, Tesla insurance is now available in 13 U.S. states (map in thread below of all the states).
Tesla Insurance in Florida uses… pic.twitter.com/bDwh1IV6gD
— Sawyer Merritt (@SawyerMerritt) December 17, 2025
Tesla’s in-house Insurance program first launched back in late 2019, offering a new way to insure the vehicles that was potentially less expensive and could alleviate a lot of the issues people had with claims, as the company could assess and repair the damage itself.
It has expanded to new states since 2019, but Florida presents a particularly interesting challenge for Tesla, as the company’s entry into the state is particularly noteworthy given its unique insurance landscape, characterized by high premiums due to frequent natural disasters, dense traffic, and a no-fault system.
Annual average premiums for Florida drivers hover around $4,000 per year, well above the national average. Tesla’s insurance program could disrupt this, especially for EV enthusiasts. The state’s growing EV adoption, fueled by incentives and infrastructure development, aligns perfectly with Tesla’s ecosystem.
Moreover, there are more ways to have cars repaired, and features like comprehensive coverage for battery damage and roadside assistance tailored to EVs address those common painpoints that owners have.
However, there are some challenges that still remain. Florida’s susceptibility to hurricanes raises questions about how Tesla will handle claims during disasters.
Looking ahead, Tesla’s expansion of its insurance program signals the company’s ambition to continue vertically integrating its services, including coverage of its vehicles. Reducing dependency on third-party insurers only makes things simpler for the company’s automotive division, as well as for its customers.