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Stop worrying about Tesla Supercharger congestion, it will be alright
If you’ve ever heard the phrase “a solution looking for a problem” then you’ll completely understand what I’m about to say. While I’m at it with catchphrases, Tesla seems to be a living, breathing double-edged sword. When it comes to giving us details, they are “damned if they do, damned if they don’t.”
By now, we all know the Model 3 is going to be huge. We also know that Model S and X vehicles with Supercharging enabled can enjoy “free long distance travel,” which we understand to mean “free for life.” The not so subtle elephant in the room is that free could lead to abuse, which could lead to lines and waiting for Supercharger use. I’ve already discussed what I think is step 1, which is educating folks on some Supercharging best practices they can do to be mindful of our shared asset. I’ve also discussed things Tesla themselves could do to alleviate potential congestion at Supercharger locations.
Here’s my disclaimer: This is a solution looking for a problem! Model 3 is more than a year away and despite what you may hear, MOST superchargers have one or more stalls available MOST of the time. Long waits and lines only plague select locations, and even then, only occur on very few occasions. While I’m no record-holding Supercharger pro I’ve only ever seen an 8-stall location full once. It was Hamilton, NJ and it was before the addition of two Superchargers on the nearby New Jersey Turnpike. I’ve also only ever known of one location to be constantly busy. It was the Newark, DE location, which has recently been upgraded from 4 to 12 stalls. So again, I don’t think this is a problem right now. I don’t even think it will be much a problem when Model 3 hits the streets. Tesla builds new chargers all the time and has committed to both distance and density. They know, more than anyone, which locations are busy and which aren’t. I trust they will plan accordingly.
You will be OK
But since folks love to debate every word – or lack thereof – that Tesla says, let’s have at it. Let’s pretend that the big bad wolf will come to the charger and blow it down just because it’s free and unrestricted once you incur an up-front cost. Let’s further pretend that Tesla considers the idea of a pay per use model of charging. I’ll repeat this later but for the record, I don’t think they’ll do anything like this. Not now, not ever.
- Pay Per Use – kWh. This is a common and seemingly simple idea. You don’t need $2,000 worth of electricity, you only need a few bucks worth a few times a year. You don’t want to pay up front for all the phantom local moochers that you suspect will abuse an unrestricted system. The cars are smart, they can tell how much you’ve used per charging session so it appears they can charge you for it on the basis of that. Maybe you don’t even care if there is a huge markup on the electricity. It’s a win for everyone in that case, because it’s still cheaper than gas. Even if it wasn’t, it’s worth it to take a car as great as a Tesla on a road trip. Plus almost all of your charging is done at home where it’s way cheaper than gas. Fine, points taken. Except, there’s a “but.” But selling electricity is complicated. The United States is complicated! Here, we have 50 states and plenty of lines between them. They get to set their own laws and rules and tax rates. Cities and towns do too. If you thought that gaining approval to build a supercharger was a challenge, imagine trying to become an energy supplier in every municipality as well. This alone is enough to rule out the idea of charging per kWh. Add that in with having to handle point of sale transactions and you’ve completely changed how Tesla must operate. It already takes quite a bit of effort to build out this network, and there is no reason to make it harder. (Let’s pretend that’s why no other automakers have done it.)
Tesla builds new chargers all the time and has committed to both distance and density
- Pay Per Use – Time. There’s a pretty clear precedent for selling time at almost any major municipality on earth: paid parking. In theory, it would result in very few people charging past 90%; that point where your electrons slow drastically and you’d get a lot less bang for your buck. This speaks perfectly to the concept of battling lines with quick turnover. Except, nope. Tesla, in my opinion, won’t be willing or interested in the hassle of point of sale purchases. They’d have to figure out an appropriate price, which I imagine would vary by location. They’d have to employ people to figure out the tax rules and rates for each country, state and city. They’ve have to work with various credit card companies and be able to accept multiple forms of payment. They may even need to carry certain types of liability insurance for providing paid parking. Tesla is in the business of advancing sustainable transport by, primarily, making compelling electric vehicles. Anything else is just noise and takes away brainpower from doing other great things.
- Pay Per Use – Day. Tesla is amazing and has done plenty of things no other company has done before. They continue to surprise us and have stayed alive despite many assumptions that they’d never make it this far. So I’ll humor you, dear reader, and assume they are willing and able to take on the challenges of point of sales purchases. Game on! Rather than selling time or electricity, Tesla can simply sell access to software. Most Teslas on the road, and all that will soon be on the road, will have the hardware required for supercharging. They can undoubtedly figure out how to program an option in your touchscreen (or simpler still, an automated telephone line) that allows you to opt into supercharging access for a day, at a price. They’ve already given away free trials of Autopilot, so we already know opening up software for a limited time is possible. Shoot, maybe they can even get some PR out of it. “Free supercharging on your birthday!” or “Merry Christmas, here’s a free day!” These things sound great, but I still have an objection. Tesla needs money to build more chargers. End of story.
This isn’t about paying for what you use, this is about paying for the building of a network. There will always be owners who use far less electricity from Superchargers than their initial cost would have bought in kilowatt hours. There will also always be some owners who use more. Where I live, property taxes are required whether you send kids to public school or not. We’re all paying for a system.
Which is why – and here’s my promised repeat – I don’t think Tesla will ever adopt a pay per use model for Supercharging. They’ll continue their commitment to density and distance, they’ll continue to monitor busy locations and they’ll continue to keep their eye on the prize. Because remember, the hopefully inevitable adoption of sustainable transport means someone, somewhere, will start building a whole lot more electric car charging stations.
Feature photo of the Tesla Supercharger in Antwerp-Aartselaar, Belgium courtesy of ldubois_BE
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Elon Musk
Space finally faced the people living next to its next Terafab mega-project
SpaceX confirmed Terafab’s Grimes County site is locked in, with construction starting within months.
SpaceX and Terafab representatives sat across from Grimes County residents for the first time on Wednesday, telling a packed Commissioners Court room that the $55 billion chip manufacturing project is now a done deal at the Gibbons Creek Reservoir site.
The meeting followed a $10 million check SpaceX sent the county earlier this week, satisfying a payment deadline built into the tax abatement agreement both sides signed in June. Elon Musk shared a post on X confirming the payment, and County Judge Joe Fauth told the San Antonio Express-News his office deposited the check after it beat its deadline.
Wednesday’s session, first reported by KBTX, moved the project from paperwork to construction. Terafab representative Riley Trennell told residents the JETI tax break agreements with Iola ISD and Anderson-Shiro CISD are signed and active, and that civil work and foundation prep are starting almost immediately. Renderings of the facility could be released within days, he said, with construction beginning within months.
Elon Musk launches TERAFAB: The $25B Tesla-SpaceXAI chip factory that will rewire the AI industry
Musk first announced Terafab in March as a joint venture between Tesla, SpaceX and xAI aimed at producing over a terawatt of AI compute annually, an amount that dwarfs the roughly 20 gigawatts the entire global chip industry produces today. Intel joined as a manufacturing partner in April. Musk has said the project needed its own day in the spotlight rather than being squeezed into an earnings call, and for months the Grimes County site remained unconfirmed even as reporting pointed there.
SpaceX attorney Buck Brannon used Wednesday’s meeting to note that the company’s abatement is roughly 78 percent, not the 100 percent some earlier reports suggested. In exchange, SpaceX will pay Grimes County a fixed $20 million a year for 35 years, a total of $710 million, which Brannon said exceeds the $14 million Tesla paid Travis County in 2025.
SpaceX also addressed environmental concerns that have followed the project since Musk’s Terafab partnership with Intel was announced. Representatives said Terafab will not raise electric bills for other ratepayers, will not deplete local water supplies and will not draw down the Navasota River. SpaceX confirmed it owns the Navasota River pumping station, which it plans to use to divert stormwater into the Gibbons Creek Reservoir, and said it will build its own natural gas plants to power the facility rather than pulling from the ERCOT grid.
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Grimes County commissioners also approved an addendum letting county employees use ten approved AI chatbots for work, including Grok.
Elon Musk has declared that SpaceX has effectively solved one of Starship’s most persistent engineering challenges: the reliability of its heat shield tiles.
During the company’s first-ever Earnings Call, the SpaceX CEO stated:
“I don’t want to jinx it or anything, but I think I would call the heat shield problem solved at this point. All indications from data and visual inspection is we have solved it. That doesn’t mean we won’t make improvements, but we do not see any technical obstacles to achieving rapid reusability at this point.”
Starship’s heat shield consists of roughly 18,000 hexagonal ceramic tiles covering the windward side of the upper stage. These tiles form the thermal protection system that shields the vehicle’s stainless-steel structure from the extreme heat of atmospheric reentry.
Elon says he believes the heat shield problem with Starship is currently solved.
He called it “arguably the single biggest problem” pic.twitter.com/eEE9vM5zlz
— TESLARATI (@Teslarati) August 4, 2026
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During descent, atmospheric friction generates temperatures exceeding several thousand degrees Celsius and creates plasma flows capable of melting unprotected metal. The tiles absorb, radiate, and insulate against this energy, allowing the vehicle to survive and potentially fly again. Without a durable heat shield, full and rapid reusability, the cornerstone of Starship’s design for frequent launches, satellite deployments, and deep-space missions, would remain impossible.
The tiles have long been a source of difficulty. On earlier test flights, a significant number of tiles detached during ascent due to vibration, aerodynamic loads, and imperfect attachment methods using pins and adhesives. Gaps between tiles allowed hot plasma to infiltrate, causing secondary damage and hot spots on the underlying structure.
These issues echoed challenges faced by NASA’s Space Shuttle, whose ceramic tiles required extensive, labor-intensive inspections and replacements between missions, preventing rapid turnaround. SpaceX has iteratively improved materials, standardized tile shapes, refined attachment techniques, added secondary ablative layers, and tested sealing methods such as “crunch wrap” felt to close gaps.
Progress was visible across Flights 10–12, with steadily better tile retention, yet questions remained about whether the system could support the minimal-refurbishment goal of rapid reuse.
Flight 13 on July 24 provided the decisive evidence. Ship 40 flew a deliberately more demanding profile with higher dynamic pressure to stress the heat shield beyond typical operational loads. It successfully deployed 20 operational Starlink V3 satellites, the first such payload on a Starship mission, performed an in-space Raptor engine relight, and executed a controlled reentry.
Elon Musk sheds two new bits of detail on Starship after 13th test launch
Cameras on six of the satellites and onboard sensors captured extensive imagery and data of the shield throughout the flight. The ship then achieved its softest splashdown to date in the Indian Ocean, remaining intact and floating rather than breaking apart or exploding as on prior missions. This allowed drone inspections and continuous telemetry of the heat shield in near-real time.
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Post-flight analysis showed the majority of tiles remaining attached with only minor damage and limited plasma streaking at seams. Musk noted that the mission delivered “all the heat shield data we needed and then some.” Combined with visual inspections, these results underpinned his subsequent assessment that the core technical barriers to rapid reusability have been cleared. While refinements will continue, Flight 13 marked a pivotal step toward Starship’s operational future.
SpaceX COO Gwynne Shotwell outlined ambitious plans for Starlink Mobile during the company’s August 4 Earnings call, signaling a direct challenge to U.S. wireless giants like AT&T, T-Mobile, and Verizon.
Shotwell noted that the three companies generate roughly $600 billion in combined annual revenue. “I anticipate us to be able to acquire quite a few of their customers because I think our service will be better,” she said. “We will eliminate dead zones leveraging the satellites in orbit. It will be better during any natural disaster… I’m quite excited about Starlink Mobile.”
SpaceX President & COO Gwynne Shotwell on @Starlink Mobile and its impact on Verizon, AT&T and T-Mobile:
“Roughly, between them, $600 billion a year. I anticipate us to be able to acquire quite a few of their customers. Our service will be better. We will eliminate dead zones… pic.twitter.com/UYZUkrGc0L
— Sawyer Merritt (@SawyerMerritt) August 4, 2026
SpaceX intends to combine its satellite constellation with terrestrial infrastructure. The company has acquired about 65 MHz of spectrum from EchoStar and plans to deploy next-generation Starlink Mobile satellites in 2027, with upgraded service targeted for the end of that year.
Shotwell described the enhanced network, leveraging more satellites and spectrum, as potentially “100 times better” than the current direct-to-cell offering, which already supports basic texting and app-based voice/video in coverage gaps through partnerships. She also indicated plans for low-cost cellular base stations that could integrate with existing Starlink dishes, creating a hybrid system for broader capacity in urban, suburban, and rural areas.
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For the general public, Starlink Mobile promises significant advantages. Satellite connectivity can fill gaps where traditional cell towers fail, delivering service in remote locations, mountains, or during outages caused by storms, wildfires, or infrastructure damage—conditions in which ground networks often collapse.
Users could enjoy more consistent coverage without relying solely on dense tower builds, potentially at competitive prices as SpaceX scales. The hybrid approach aims to support full mobile services, including higher-speed data, while working with unmodified smartphones over time.
These developments revive long-standing but unfounded rumors of a Musk-developed “Tesla phone.” Speculative claims of a “Pi Phone” or similar device with built-in Starlink connectivity have circulated for years on social media, often featuring fabricated images and details. Elon Musk has repeatedly denied any such plans, stating Tesla has no intention of entering the smartphone market unless forced by extreme circumstances with app stores.
No official product, filings, or development announcements have ever materialized; the rumors remain hoaxes.
The announcement quickly pressured telecom stocks. Shares of AT&T, Verizon, and T-Mobile fell between roughly 2 and 4 percent in after-hours and premarket trading as investors weighed the competitive threat from a hybrid satellite-terrestrial network.
While execution challenges remain—spectrum deployment, infrastructure rollout, and regulatory hurdles—Shotwell’s remarks mark SpaceX’s clearest signal yet of entering the consumer mobile market as a full competitor.
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Space finally faced the people living next to its next Terafab mega-project
SpaceX has solved Starship’s biggest challenge, Elon Musk says
