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Elon Musk’s Boring Co. takes aim at fighting LA traffic
The Boring Company’s test tunnel that adjoins SpaceX and Tesla’s Design Center in Hawthorne, CA is really starting to take shape. Serial tech entrepreneur Elon Musk posted an image on Saturday that shows a long run of track, pipes and reinforcement inside a tunnel. In addition to providing a first look at a 500 feet stretch of The Boring Company’s test tunnel, Musk also revealed plans for the company’s first route that’s expected to begin from LAX airport and run parallel to major Los Angeles corridor, Interstate 405, and north to U.S. Route 101.
It doesn’t come as much of a surprise that Musk would choose this section as the company’s first project. After all, his dealing with constant soul-crushing traffic along a path of travel that’s a consistent winner of “America’s worst freeways” was the genesis for The Boring Company.
“First route will go roughly parallel to the 405 from LAX to 101, with on/offramps every mile or so. It will work like a fast freeway, where electric skates carrying vehicles and people on pods on the main artery travel at up to 150mph, and the skates switch to side tunnels to exit and enter.” says Musk.
Vehicles entering and exiting the tunnels would be helped by a car elevator, something Musk first demonstrated in July after posting a video of a Tesla Model S being lowered into the tunnel entrance. The use of side tunnels for exit and entry will allow the main tunnel to keep a consistent, high speed flow of traffic and make travel more efficient. It’s a key differentiator from traditional subway systems that often experience frequent stop-and-go travel. “There is a big difference compared to subways that stop at every stop, whether you’re getting off or not.” said Musk after sharing an image of the test tunnel.
Picture of The Boring Company LA tunnel taken yesterday pic.twitter.com/TfdVKyXFsJ
— Elon Musk (@elonmusk) October 28, 2017
In addition to the tunnel project taking place in Los Angeles, The Boring Company has recently been given permission by Maryland officials to dig a 10.1-mile tunnel beneath state-owned land that looks to connect Baltimore with Washington, DC. “Incredibly excited to announce our administration’s support for The Boring Company to bring rapid electric transportation technology to Maryland, connecting Baltimore City and Washington D.C.” said Maryland Governor Larry Hogan on October 19 in a Facebook post.
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The Boring Company tunneling machine spotted in front of SpaceX in April 2017
As The Boring Company continues to build its 2-mile test tunnel that’s located a stone’s throw away from LAX, it’s expected that the team will also continue to learn techniques that will allow them to maximize efficiencies with tunnel digging and moving earth. Musk revealed at TED 2017, in a sit-down with head curator Chris Anderson, that The Boring Company plans to cut tunnel diameter by 50% for passenger vehicles and reduce the cross sectional area of tunnels by a factor of four. Building a smaller tunnel that’s just large enough for a vehicle will cut 75% of the time associated with digging and introduce a significant cost reduction.
Unlike traditional tunnel boring machines that dig slowly and incrementally, as it stops so that a team can build tunnel reinforcements, Musk’s GoDot digger looks to install tunnel walls continuously. Being able to build reinforcements into a tunnel while it’s being dug eliminates the need to pause operations, thus speeding up the entire process.
Though Musk’s vision to build a high speed underground transportation system in major cities might face opposition from local regulators at first, visibility of progress being made by The Boring Company in Los Angeles and beyond, and ultimately the cost savings involved with such projects will lead to the eureka moment for government officials worldwide.
Why wait nine years on a $1.5 billion “beach shuttle” when you can do it in less than half the time and at a fraction of the cost? Eureka.
Tesla has started to deploy the 2026 Summer Update to owners across its fleet, and among the biggest changes are improvements to Navigation, a new startup animation for the Model 3 and Model Y, Caraoke scoring, and new capabilities for Grok.
As the update has started making its way to some cars, we can now see a few of the features operating in real-time. We will show you what some of the new features look like in this article, along with some additional details on what changed.
Not all of the new features in the 2026 Summer Update have quite made an appearance, but some of them have, so we’ll show those here:
New Animation Screen for 3/Y
Tesla is rolling out a new startup animation for Tesla Model 3 and Model Y owners. This is present in Launch Edition and Performance Model 3 and Model Y, but other trim levels do not have anything like this.
The new animation screen on Model 3/Y with the 2026 Summer Update
Apparently color will also be customizable: pic.twitter.com/wSdwggtG3S
— TESLARATI (@Teslarati) July 27, 2026
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Owners can adjust the color associated with the startup animation to suit their preferences. It is a surprise that more automakers do not focus on this animation for their vehicles; it can be a great first impression piece and make the car immediately feel more luxurious.
Tesla has included this on more premium trims, but it is nice to see it on the Model 3 and Model Y.
Grok Improvements
Grok can now adjust more things in the car outside of the Navigation system. Now, drivers can adjust anything from climate to driving settings by simply speaking to the AI assistant in the car:
@Tesla‘s AI assistant (Grok) with its new vehicle commands in action.
Set the climate, your destination and vehicle settings all in one go! pic.twitter.com/0bBTqaAk6G
— Not a Tesla App (@NotATeslaApp) July 28, 2026
You don’t even have to push a button, either. Instead, you can just say “Hey, Grok,” if you have it enabled. That feature rolled out with the 2026 Spring Update just a few months back.
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This is a great feature, especially pertinent for the Robotaxi platform, as there will be no buttons inside the Cybercab when it eventually starts giving rides to the public. It also broadens Grok’s capabilities, which were relatively limited in terms of vehicle setting adjustments beforehand.
Tesla briefly offered one Robotaxi part in its Parts Catalog for your personal car, only to remove it just a short time after it was first noticed.
Tesla’s Robotaxi camera washer apparatus was briefly available for purchase on the company’s Online Parts Catalog. The camera washer was first noticed on Model Y Robotaxi vehicles about six months ago in Austin.
🚨 Tesla looks to have installed Camera Washers on the side repeater cameras on Robotaxis in Austin
pic.twitter.com/xemRtDtlRR— TESLARATI (@Teslarati) January 23, 2026
First noticed by Not a Tesla App, the Camera Washer entries appeared for the new “Juniper” Model Y under a category called “Halo,” which has also now disappeared. Interestingly, Halo probably is related to Tesla’s internal “Project Halo,” which was a project that aimed to retrofit customer-owned Model Ys into functional Robotaxis.
This hardware addition would likely be required for the vehicle to operate as a Robotaxi, as the Camera Washer seems to be a non-negotiable part of the vision-based system Tesla utilizes for self-driving efforts.
However, this part has since been removed and is no longer visible on the EPC.
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Now the true question lingers: Why would Tesla add this Camera Washer to the Model Y parts catalog? Is it planning to make it available for owners to utilize on their own cars for personal use, or will it become a prerequisite for Robotaxi operation in customer-owned cars?
While discussing the upgrade options for Hardware 3 vehicles during the Q1 Earnings Call, Tesla CEO Elon Musk had said that the company could establish small, satellite shops that would upgrade cameras and self-driving computers. Perhaps this same strategy could be utilized for vehicles that want to be included in Robotaxi but do not have the correct hardware.
AI4 is currently represented as capable of unsupervised self-driving, and the same was said about HW3 at one point, only for Tesla to admit last quarter that it would, unfortunately, not be possible. Perhaps AI4 vehicles might need this camera washer as a prerequisite, just as HW3 cars will need that camera and computer upgrade.
This could be the first hint of that’s where we are headed.
Tesla has started rolling out a broader change to the ride experience for its Robotaxi fleet by silencing turn signals, but the change is certainly polarizing.
Tesla has generally made it clear that its purpose-built ride-hailing platform, Robotaxi, will cater to the rider in nearly every way possible. This includes having climate preferences, music, and other personal settings loaded up in the car as the rider enters.
But Tesla is taking it a step further by muting turn signal chimes altogether, a change that appears to be a way to make the ride more peaceful:
Tesla has finally turned off the blinker/turn signal noises in their Model Y Robotaxis.
This is a small update, but will definitely be noticeable for riders. It didn’t really make much sense to leave the turn signal sound on when it’s Unsupervised. pic.twitter.com/ITwx60PAMO
— Sawyer Merritt (@SawyerMerritt) July 27, 2026
However, there are a handful of people who are not thrilled about this change. Turn signals are a conditioned part of the human mind for those who ride in a car regularly.
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Taking a turn without one feels strange and odd, and not hearing it click while activated could set off some alarms for riders, who might use the noise as confirmation that other drivers know of their intention to turn.
I kind of like it being on, threw me off when riding with Zoox who has had it disabled
— Dan Burkland (@DBurkland) July 27, 2026
Turn signal noises are still audible in customer cars, so if you use FSD in your personal vehicle, you will still hear the turn signal.
The move is certainly one that is unique, but not one that separates it from other ride-sharing services. In a normal car, the clicking sound confirms to the driver that the blinker is active. In a fully driverless Robotaxi, that feedback serves no purpose for passengers, other than peace of mind.
Tesla unlocks in-car web conferencing to extend Google Meet, Teams and beyond
Tesla Summer Update begins rolling out: a look at the new features
