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Elon Musk’s Boring Company meets opposition over Las Vegas tunnel bid
The Boring Company’s planned 2-mile Las Vegas tunnel is seeing some opposition, with some members of the city’s Convention and Visitors Authority (LVCVA) expressing their reservations about the tunneling startup’s capability to deliver on the project.
Las Vegas Convention and Visitors Authority CEO Steve Hill has stated that a contract has been negotiated with The Boring Company to build a transport tunnel that could move people around the Las Vegas Convention Center. The cost of the project is estimated to be $52.5 million, far less than the cost of a conventional above-ground transit system. In the event that The Boring Company does not receive a certificate of occupancy for the tunnel system, the LVCVA will get back its entire investment.
While the Boring Company’s deal appears to be a cost-effective proposal that carries little financial risk to the LVCVA, some board members have expressed their reservations for the project nonetheless. Board members Michele Fiore and Carolyn Goodman, for one, recently spoke in favor of an alternative proposal from Austria-based Doppelmayr Garaventa Group, which involves the construction of an above-ground transit system.
This Monday, Goodman sent an email to her fellow board members urging them to support the proposal from the Austria-based company, according to a report from the Las Vegas Sun. In her message, Goodman cited Doppelmayr’s experience in the transport industry, comparing it favorably against The Boring Company’s inexperience.
“Doppelmayr has been in existence for 125 years. They already have projects here that are operating successfully. The Boring Co. is three years old and has yet to deliver a final package on anything. (The tourism and convention business) is a $60 billion industry that every part of this state relies on for dollars. This is really about deliverability — we can’t fail on this,” she wrote.
Doppelmayr’s initial proposal to the LVCVA involved the creation of an above-ground transit system that would cost an estimated $215 million to complete. In her letter to the LVCVA’s board, Goodman argued that the Austria-based company would have been able to build a transport system for as little as $85 million. The board member even invited Doppelmayr CEO Markus Schrentewein to give a presentation at a board meeting on Tuesday.
“During the bidding process, if we would have been given the chance to present and explain in more detail our proposal, I believe we would have come up with a more favorable project for the LVCVA campus,” the Doppelmayr CEO said.
Michele Fiore, who also works as a councilwoman in Las Vegas, also expressed her reservations over the Boring Company’s proposal. In a statement to local media, Fiore echoed Goodman’s sentiments about the Austria-based company’s experience. “The risk of the Boring Co. is quite high, while the risk with Doppelmayr is quite low. How do we justify not really looking at Doppelmayr as a solid and proven company? I’m not so sure the Boring Co. is the company to do this job,” she said.
Hill, for his part, noted that The Boring Company’s proposal was initially selected due to cost, timing, and scalability. At $52.5 million, the tunneling startup’s plan is cost-effective, and the project could be completed while the campuses’ expansion work is ongoing. The Boring Company’s transport tunnel could also be expanded to other areas of Las Vegas in the future. “It’s significantly less expensive than any of the alternatives that we reviewed. Frankly, for the funding capacity of the LVCVA, this is the system that we could go forward with. We’re going to bring a contract next week that will eliminate all financial risk from the LVCVA,” Hill said.
In a previous statement, Boring Company President Steve Davis described the Las Vegas project as an opportunity for both the tunneling startup and the city. “People will be excited. They will ride it, and if they like it, we’ll probably get more interest. Nevada looks for a responsible way to say yes. We think it offers a lot of opportunity. I think others see that as well. And we will put in that work to see if it’s the right choice for Las Vegas,” he said.
A Las Vegas Convention and Visitors Authority spokesperson has noted that the board will vote on the Boring Company’s proposal on May 22, when the board meets for a budget hearing.
Although the two vehicles are built for completely different use cases, Tesla utilized engineering expertise while developing both the Cybercab and Semi to build a thermal architecture that would fit both vehicles. Of course, with some slight revisions.
The development was noted by Lars Moravy and Dan Priestley last week at Tesla’s Semi Handover event in Sparks, Nevada, where the company showed off its dedicated production facility for the Class 8 truck.
🚨 Tesla designed the integrated thermal systems for Cybercab and Semi at the same time as the vehicles were both in development
Tesla wanted to build one thermal system that worked with both vehicles, apart from small modifications.
Semi and Cybercab share parts 🤯 pic.twitter.com/KmzSsUbrcg
— TESLARATI (@Teslarati) September 25, 2026
Tesla’s decision to develop one thermal architecture for both the Cybercab and Semi is one of the more revealing engineering choices in the company’s 2026 lineup:
“We designed it at the same time we designed the Cybercab and we said okay we’re going to take our most efficient vehicle and our biggest vehicle and we’re going to take one thermal system and make it work for both.”
Core parts, meaning the compressor, pumps, and heat exchangers, are shared, with only modest changes to cooling-loop sizing and a larger radiator on the truck. The result, they said, is a compressor and thermal stack already proven across millions of miles, delivering “reliability from day one.”
Priestley also highlighted a practical payoff of the indirect design:
“There’s no AC lines, there’s no refrigerant lines…It comes from the factory fully charged, sealed with refrigerant, and it just exchanges coolant. It doesn’t actually run refrigerant up to the front of the vehicle.”
This eliminates potentially leak-prone plumbing that would otherwise require hands-on service, reducing overall uptime and potentially cutting into business margins. The megamanifold runs cabin HVAC and every powertrain heating and cooling loop at once, recapturing waste heat from motors and the battery instead of dumping it the way a diesel engine does.
The approach is just the latest chapter in a continuing story of stretching thermal solutions across wildly different vehicles. Model Y’s Octovalve evolved into the Super Manifold used on Cybertruck, and later Model S/X refreshes. Cybercab then introduced Supermanifold V3, which Tesla says is 80 percent automated to build and 38 percent more efficient than typical automotive thermal systems.
This thermal system is also shared with Cybercab – one thermal system for both our most efficient vehicle & our biggest vehicle
— Tesla Semi (@tesla_semi) September 25, 2026
Tesla has done the same with the 4680 cells, both being utilized in the Cybertruck and Semi, and with heat-pump compressors that Priestley noted were already common across the passenger-car fleet.
Concurrent development of crucial vehicle elements buys scale and reliability that a truck-only thermal system could not match. High-volume passenger car parts are cheaper and more accessible, which can give fleets a sealed, low-maintenance loop of operation from their first day of operation.
For owners and operators, that translates into less energy spent on cabin heat in the colder months, fewer refrigerant-related repairs, and a thermal architecture already stress-tested at passenger-car volumes before the first high-volume Semi left the lines in Nevada.
Tesla CEO Elon Musk certainly tipped off some details of the Tesla Roadster event with a broadening of information regarding the company’s decision to delay the unveiling for two weeks.
For years, people have speculated about what the Roadster will be capable of. While there have been plenty of things said about what it *could* do, we have not seen or been told by Tesla what it will actually be capable of.
However, over the past few days, Tesla’s weather updates have truly pushed the speculation into Plaid Mode, basically all but confirming the car will have some sort of aerial capability — whether that would be hovering or fully flying remains to be seen — but it definitely seems that it will be able to leave the ground intentionally.
“Because this event can only be held outdoors…”
Tesla posted on Monday that it would delay the Roadster event until October 15, and it indicated that it had to do this because the event “can only be held outdoors.”
With the potential SpaceX collaboration to develop cold-gas thrusters that will help the vehicle go airborne, doing this indoors is probably not a safe, or even plausible, possibility.
Roadster event update
We’ve been tracking the weather closely with local meteorologists, but given the severe conditions predicted & because this event can only be held outdoors, we’ve made the difficult decision to reschedule.
New date is October 15. Additional details to…
— Tesla (@Tesla) September 28, 2026
FAA Airspace Restriction
The FAA gave Tesla a Temporary Flight Restriction (TFR) for 10,000 feet above ground level, much higher than the typical 2,000-foot restrictions that are usually placed at SpaceX’s McGregor, Texas site.
Tesla Roadster event requires restricted airspace, and the FAA obliges
Some have said that this massive increase is due to Tesla’s need to restrict unauthorized drone use for spying on the event.
Elon Admits High Winds
“Due to high winds, the new Roadster demo is postponed by 2 weeks,” Musk said in a post on X yesterday.
Due to high winds, the new Roadster demo is postponed by 2 weeks https://t.co/dV3ojDh1iT
— Elon Musk (@elonmusk) September 30, 2026
A reply reading, “What’s strong wind got to do with a car demo with four grounded wheels?” was directly below Musk’s post, satirically and sarcastically probing for more details.
All signs are pointing toward an aerial demonstration for the Roadster.
Tesla has secured $30 billion in fresh credit lines from Citibank and Wells Fargo in an effort to scale its biggest current projects.
Tesla agreed to a $20 billion three-year delayed-draw term loan facility from Citibank, it announced on Tuesday. Additionally, it signed a five-year, $8 billion revolving credit facility and a $2 billion, 364-day term credit facility with Wells Fargo.
In a filing with the Securities and Exchange Commission (SEC), that it “may draw” from the $20 billion delayed-draw term “from time to time” and “no more than ten times during the 18 months following the closing date.” This loan matures on September 29, 2029.
The five-year revolving facility from Wells Fargo will also be accessed by Tesla “from time to time,” and will become due and payable on September 29, 2031. Tesla can request two separate one-year extensions.
On the $2 billion, 364-day revolving loan, it becomes due and payable on September 28, 2027. Tesla can also increase its additional commitments to an additional $4 billion across the Revolving Facilities. This would increase the total facilities to $14 billion. Tesla said it does not plan to utilize any of these loans in 2026.
Tesla plans to utilize the money to help prop up its ambitions to scale its biggest products, each of which is either in early launch phases or still in development. Of course, we’re talking about Cybercab and Semi, which have launched, and Optimus, which is still under heavy development and working toward initial release.
All three Tesla products have one thing in common: they’ve all required Tesla to build new manufacturing lines for them.
For the Semi, Tesla built a brand new factory in Sparks, Nevada, adjacent to the Tesla Gigafactory. For Optimus, Tesla sunset Model S and X production at the Fremont Factory, which brought an end to the two flagship models, thus creating manufacturing space for the humanoid robot. Finally, Cybercab is being built at Gigafactory Texas and officially entered production earlier this year.
The cash will help Tesla bolster its finances for the continuing development of these products. Tesla said that it forecasts its CapEx to be over $25 billion, up from just over $8.5 billion last year. These loans surely help with that spending.
Tesla Cybercab and Semi have more in common than you might think
Elon Musk weather update tips Tesla Roadster speculation into Plaid Mode
