Tesla is currently being investigated by the National Highway Traffic Safety Administration (NHTSA) after several of its electric cars crashed into stationary emergency vehicles while Autopilot was engaged. The premise of the investigation itself is enough to whet the appetite of every Tesla skeptic since the idea of Autopilot crashing consistently into parked emergency vehicles makes for a compelling narrative. Tesla later released an update, enabling Autopilot to detect and slow down for stationary emergency vehicles. The NHTSA responded by calling out the company for not issuing a recall when it released its proactive over-the-air software update.
What was lost amidst the spread of the Tesla NHTSA investigation story was the fact that the relatively minor Autopilot update, which simply allowed vehicles to slow down when they detect things such as a police car or a firetruck parked on the side of the road, is already saving numerous lives. This is because there is a deadly problem on America’s roads, and it is something that very few seem to be acknowledging. Emergency personnel are dying on the job at a frighteningly frequent basis. They are dying because cars crash into them while they’re parked on the side of the road. And disturbingly enough, very little is being done about it.
The Flaws of HumanPilot
*Author’s Note and Trigger Warning: The succeeding sections of this article contains links to footage and other online references that may cause distress to readers. Discretion is advised.
One thing that truly stuck out while writing this piece was the sheer frequency of the accidents that happen to emergency personnel while they are responding to someone in need. This was despite the fact that all 50 states in the USA have a “Slow Down Move Over (SDMO)” Law in place. The premise of the SDMO law is simple: Upon noticing an emergency vehicle’s sirens or flashing lights on the side of the road, drivers are required to move away from the emergency vehicle by going into the next lane. If that is not possible, drivers must slow down to reduce the chances of an accident happening. The SDMO law is based on a very simple premise, but it is one that gets violated on a consistent basis.
This is partly due to states interpreting the law differently, with some adopting a “Slow Down and Move Over” model while others are following a “Slow Down or Move Over” system. But ultimately, there have been zero fatalities involving a vehicle that actually slowed down and moved over when they spotted a stationary emergency vehicle. This suggests that the law works, provided that it does get followed.
But when the Move Over Law gets violated, the human toll becomes disturbingly real. A report from the Government Accountability Office (GAO) indicates that about 8,000 injuries involving a stationary emergency vehicle have been reported in one year. As of this year alone, a total of 57 emergency responders have been killed while addressing a roadside issue. Posts from the National Struck-By Heroes Facebook group, which highlight the aftermath of Struck-by injuries (SBIs) are heartbreaking, and videos and posts shared by companies whose staff are killed while on the job are harrowing. This is something that was highlighted by James D. Garcia, the creator of the Move Over Law and an SBI survivor, who shared some of his insights with Teslarati.
“This year is the 25th anniversary of the first Slow Down Move Over Law, passed in South Carolina in 1996. Every state in the US has had an SDMO Law since 2012, and yet this year, we have already reached a record 56 responder deaths (This number has since risen to 57 as of this writing). Since 2018, there have been over 45,000 collisions with stationary roadside objects. Every seven seconds, an object is struck. Every other day, a responder is struck and injured. Every five days, a responder is killed.”
“If you ask the general public the most dangerous risk to a police officer, most would say the chance of being shot in pursuit. If you ask the biggest danger to a firefighter, most envision being trapped in a burning or collapsing building. But statistics prove the real story. Across all agencies, responders are twice more likely to die in an SBI than any other category of work-related injury. It is by far the most dangerous aspect of our job,” Garcia noted.
A DIY Solution
Perhaps the most heart-wrenching thing about the whole situation is the fact that SBIs are not even collected, considered, and analyzed formally by an official government agency, despite it being the leading cause of death and permanent injury for public safety and roadway responders. This situation has been so prevalent that James W. Law, a 32-year-veteran in the emergency roadside response industry and a specialist researcher in the Move Over Law, opted to develop a light sequence he fondly dubs as “E-Modes” to help drivers inform other vehicles that a parked emergency vehicle is nearby. Simply put, the problem of drivers not following SDMO laws is so real and deadly that emergency responders are DIY-ing a solution themselves — because they cannot count on anyone else.
Responding to roadside problems on America’s roads for the past 32 years is no joke, and over this time, Law has encountered the worst drivers possible. Law shared with Teslarati that over the course of his career, he has been personally involved in an accident four times, the first of which happened when he was just 18 years old. In what could very well prove the point that humans are bad drivers, one of Law’s experiences actually involved a driver intentionally crashing into him because he felt upset that traffic was disrupted due to an incident. Law’s legs broke the irate driver’s headlights because of the crash, and the driver wanted to accuse the roadside responder of damaging his car. The police were fortunately reasonable, and Law was not charged. The irate driver, on the other hand, received a $500 ticket for using his vehicle as a weapon.
Speaking with Teslarati, Law admitted that he is a pretty notable Tesla supporter, and he tried his best to emulate CEO Elon Musk’s first principles thinking when he developed E-modes’ custom light sequence. He aims to donate the light sequence protocols he developed to Tesla, partly due to the fact that the company is really the only carmaker out there that seems to be actively doing something to address the deadly issue plaguing emergency roadside personnel today. This became quite evident when the company updated its vehicles to detect and respond to traffic cones on the road. This small update, Law noted, may seem minor — even marginal — to the layman, but for roadside personnel, it was a godsend.
“Tesla’s traffic cone recognition is a crucial safety feature that I take full advantage of on any and all incidents. Properly setting up cones to define the ‘Kill Zone’ offers a quick way to communicate directly to any Tesla vehicle. Unlike humans, Tesla Vision is always aware. It’s one of the ways I communicate with oncoming Teslas. If Elon adopts E-Modes, a Tesla could communicate back to me that it is situation-aware. As a safety advocate, I strongly insist that every emergency responders use cones on every scene every time because it’s the right thing to do to protect everyone,” Law said.
The Lone Problem Solver
Inasmuch as the mainstream media coverage of the NHTSA’s probe on Autopilot’s incidents with emergency vehicles is substantial, the fact is that Tesla only accounted for nine crash injuries with first responder vehicles in the past 12 months. That’s a tiny fraction of the ~8,000 injuries the GAO indicated in its report. The company has also steadily rolled out features to make its vehicles safer. With every update of Autopilot and FSD, features like traffic cone recognition get more refined, and the more refined they get, the more emergency responders they protect. Tesla’s recent Autopilot update, which allows vehicles to slow down when they detect a parked emergency vehicle, is further proof of this.
Law noted that he had been involved in thousands of close calls in his 32-year career, but the one that truly stuck out to him involved a Tesla driver from late 2019, just after the company rolled out Autopilot’s capability to recognize and avoid traffic cones. While he was defining a “Kill Zone” on the road after responding to an incident, he saw an approaching Tesla whose driver appeared to be looking down and not paying attention to the road. Law was unsure if the Tesla was on Autopilot, but the vehicle moved over to the other lane seemingly as soon as it detected the traffic cones that he set up. The veteran emergency responder noted that the Tesla driver seemed surprised as the electric vehicle avoided the cones on its own.
Such an incident, ultimately, is what makes Tesla stand apart, at least for now. It may be an inconvenient truth, especially to those who salivate at the thought of FSD or Autopilot going berserk and hunting down emergency responders, but the fact remains that Tesla is doing far more to protect both its drivers and other people on the road than any other carmaker out there. Emergency responder deaths are preventable, and as the creator of the Move Over Law noted, the lion’s share of these incidents is due to human error. It is this human error that technologies such as Autopilot and FSD are trying to solve, NHTSA probe notwithstanding.
“Ninety percent of all struck-by deaths are a direct result of poor driver behavior. That means that nine out of ten responder deaths could have been prevented if the driver had maintained control of their vehicle at a reasonable speed and reacted in a considerate and attentive manner. Twenty-three percent of lethal struck-by violators were impaired. Five percent were distracted, and another three percent were drowsy. It is important we continue to support efforts to reduce drunk driving and speak out about the rapid rise of distracted driving resulting in responder deaths. Multiple agencies have ongoing PR campaigns to address these aspects, but none are taking on the most dominant category — angry, aggressive, entitled, and selfish drivers.
“The remaining 69% of drivers that crashed into and killed a responder were completely sober. They saw the lights, they recognized the situation, yet they still felt the need to speed up and pass just a few more cars before they moved over. They were in too big of a hurry to slow down to a controllable speed and killed a responder. These drivers consciously made an intentional personal decision to carelessly disregard the life of a responder. Self-absorbed drivers have become the norm. Stronger laws, higher fines, bigger signs, and brighter lights have no effect once they get behind the wheel. We need to face this reality and develop a strategy that confronts this disregard. We must reinforce the value of a responder’s life over whatever current personal priorities are influencing these drivers’ behavior,” Garcia noted.
A (Potentially) Safer Future
One can only hope that agencies such as the NHTSA could see the bigger picture with regards to vehicles and the advantages of technologies such as Autopilot and Full Self-Driving. It takes an immense amount of short-sightedness, after all, to remain fixated on whether a recall was filed for a proactive Autopilot update, or on 11 incidents that involved a Tesla crashing into a stationary emergency vehicle, all while one emergency personnel is killed every five days. Focusing on Tesla and ignoring the larger problem at hand seems counter-productive at best.
In an ideal scenario, technologies such as Autopilot’s capability to identify, slow down, and potentially even move over to another lane when an emergency vehicle is detected would become mandatory for all cars on the road. As noted by esteemed auto teardown expert Sandy Munro, advanced driver-assist systems such as Autopilot and FSD have the potential to save lives on the same level as seatbelts, perhaps even more. And in this light, John Gardella, a shareholder at CMBG3 Law in Boston, MA, told Teslarati that if the NHTSA really wishes to help roll out new safety features, it would actually be a lot easier than one might imagine.
“Implementing the safety feature in Tesla’s vehicles will be easier than one might imagine. The National Highway Traffic Safety Administration (NHTSA) showed earlier in 2021 through its final rule for safety features for automated driving systems that it does not wish to set onerous standards prior to many features for automated driving system (ADS) vehicles coming to market. In fact, the desire of the NHTSA was to reduce barriers to having ADS safety features come to market more rapidly, and thereby accelerate autonomous vehicles coming to mass markets. The NHTSA received some criticism for its approach. However, the NHTSA does still have the authority to interpret the Federal Motor Vehicle Safety Standards (FMVSS), investigate perceived defects or unreasonably safe vehicle features, and carry out its enforcement authority, including recall power,” Gardella said.
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Elon Musk
Tesla’s Semi truck factory is open with a detail that changes everything
Tesla’s dedicated Nevada Semi factory has opened, targeting 50,000 trucks per year as fleet adoptions accelerate nationwide.
Nearly nine years after Elon Musk unveiled the Tesla Semi in November 2017, the company is now opening a dedicated factory just outside of Reno, Nevada, and ramping toward mass production of 50,000 trucks per year.
Volume production began in March 2026 at the new Tesla Semi factory, with the competitive advantage not being the factory itself. Rather, it’s where Tesla built it. By constructing the 1.7 million square foot facility directly adjacent to Gigafactory Nevada in Sparks, Tesla closed the one supply chain loop that had delayed the Semi program for years. The 4680 battery cells that power the Semi are manufactured in the same complex, which significantly streamlines supply logistics. That single decision eliminates the bottleneck that forced Tesla to prioritize battery supply for passenger cars over the Semi throughout 2020, 2021, and 2022, which is precisely why the first deliveries slipped three years past the original target. Every other electric truck manufacturer sources its battery cells from a separate supplier, ships them to a separate factory, and absorbs the cost and delay that comes with that. Tesla built its Semi factory around its battery factory, and that vertical integration is what makes 50,000 trucks per year a realistic number rather than an aspirational one.
At the 2025 Annual Shareholder Meeting, Musk was direct about where things stood, stating “Starting next year, we will manufacture the Tesla Semi. We already have a lot of prototype Semis in operation – PepsiCo and other companies have been using them for some time. But in 2026, we’ll begin volume production at our Northern Nevada factory.” Full ramp to volume output is targeted before June 30, 2026.
🚨 Awesome new video showing the new Tesla Semi factory in Sparks, Nevada
The future of sustainable logistics is being built here: pic.twitter.com/dbiGV8FYn3
— TESLARATI (@Teslarati) April 10, 2026
The first limited deliveries happened in December 2022 to PepsiCo, which eventually doubled its fleet to 50 trucks out of its California distribution facility. Since then the Semi has been showing up in more corporate fleets. As Teslarati noted in March, a Ralph’s Supermarkets branded Semi was spotted on a Los Angeles highway, confirming Kroger’s partnership with Tesla to deploy up to 500 electric Semis. Walmart, Costco, Sysco, US Foods, DHL, Hight Logistics and WattEV are among the companies actively running or receiving units. DHL logged real-world efficiency of 1.72 kWh per mile under a full 75,000 pound load over 388 miles, matching Tesla’s targets closely.
The 2026 production model arrives with meaningful upgrades over the original, with a 1,000 pound weight reduction, updated aerodynamics, and support for 1.2 MW Megacharger speeds that can restore 60% of range in around 30 minutes during a mandatory driver rest break. Tesla opened its first public Megacharger in Ontario, California in March, positioned near the I-10 and I-15 interchange serving the Ports of Los Angeles and Long Beach. The company plans 37 Megacharger sites by end of 2026 and 66 total across 15 states by early 2027, with construction beginning at the nation’s largest truck stop operator in the first half of this year.
Tesla reveals various improvements to the Semi in new piece with Jay Leno
Musk has described the Semi’s economics as a straightforward case. “The Semi is a TCO no-brainer,” he said, noting the total cost of ownership is “much, much cheaper than any other transportation you could have.” At under $300,000, the truck costs roughly double a comparable diesel, but California’s $200,000 per vehicle subsidy has driven over 1,000 state orders alone. As Teslarati has tracked, the prototype fleet accumulated over 13.5 million miles with 95% fleet uptime before production ever scaled. The factory opening now turns that proof of concept into a production program.
News
Tesla Full Self-Driving gets first-ever European approval
Tesla owners in the Netherlands with a Full Self-Driving subscription will receive a software update “shortly,” the company said, activating the operation of the company’s semi-autonomous driving tech for the first time in Europe.
Tesla Full Self-Driving (Supervised) got its first-ever European approval, as the Netherlands gave the suite the green light to begin operation.
Tesla owners in the Netherlands with a Full Self-Driving subscription will receive a software update “shortly,” the company said, activating the operation of the company’s semi-autonomous driving tech for the first time in Europe.
The Dutch vehicle authority RDW granted the type approval after more than 18 months of rigorous testing on both closed tracks and public roads. FSD Supervised complies with UN R-171 standards and benefits from Article 39 exemptions under EU Regulation 2018/858. Importantly, it is not a fully autonomous vehicle.
The RDW stressed that the driver remains fully responsible and must maintain attention at all times. “Safety is paramount for the RDW,” the authority stated. “Proper use of this driver assistance system contributes positively to road safety.” Sensors monitor driver alertness, issuing warnings if eyes leave the road or hands are unavailable to take control immediately.
CEO Elon Musk also commented on the approval in a post on X, saying:
“First (supervised) FSD approval in Europe! Congratulations to the Tesla team and thank you to the regulatory authorities in the Netherlands for all of the hard work required to make this happen.”
First (supervised) FSD approval in Europe!
Congratulations to the Tesla team and thank you to the regulatory authorities in the Netherlands for all the hard work required to make this happen. https://t.co/8hidEOPSxm
— Elon Musk (@elonmusk) April 10, 2026
Trained on billions of kilometers of real-world driving data, FSD Supervised allows the vehicle to handle residential streets, dense city traffic, and highways under constant supervision. Tesla’s post declared:
“It can drive you almost anywhere under your supervision – from residential roads to city streets & highways. No other vehicle can do this.”
The company added that it is “excited to bring FSD Supervised to more European countries soon.”
This national approval paves the way for broader EU adoption. Other member states can recognize the Dutch certification individually, with a potential bloc-wide rollout via European Commission committee vote anticipated by this Summer. The decision underscores Europe’s stricter safety and documentation requirements compared to U.S. self-certification.
Tesla Europe shares FSD test video weeks ahead of launch target
The Netherlands’ approval represents a pivotal step for Tesla in Europe, where complex regulations and mixed traffic have delayed rollout. Musk added that the RDW was “rigorous” in its assessment of FSD.
By proving the system’s safety in one of the continent’s most bicycle- and tram-heavy nations, Tesla positions itself to transform mobility across the EU—delivering greater convenience while keeping drivers firmly in control.
As the first domino falls, anticipation builds for FSD Supervised to reach additional countries soon.
News
Tesla is using a redesigned Cybertruck battery cell to mitigate Semi challenges
It is perhaps the most recent example of Tesla using unique engineering prowess and cross-pollinating vehicle elements to solve common problems, something it does better than most companies out there.
Tesla revealed that it is utilizing redesigned Cybertruck battery cells in its Long Range Semi to mitigate some pertinent challenges that come with long-haul logistics.
It is perhaps the most recent example of Tesla using unique engineering prowess and cross-pollinating vehicle elements to solve common problems, something it does better than most companies out there.
Tesla’s long-awaited Semi truck is entering production at its Nevada Gigafactory, and fresh factory footage reveals a clever evolution in its battery technology.
The Long Range variant, designed for up to 500 miles of real-world range, relies on a structural battery pack that uses the same 4680-form-factor cells found in the Cybertruck.
However, Tesla engineers have completely redesigned the pack’s architecture—shifting from the flat, pancake-style modules typical in passenger vehicles to a compact, vertical cubic layout. This change isn’t just about cramming more energy into the chassis; it’s a targeted solution to one of electric trucking’s biggest headaches: range loss in cold climates.
Dan Priestley, Head of the Tesla Semi program, said:
“We’re using essentially the same cell out of Cybertruck, but our cars packs are more like a pancake. Whereas these are more like a cube. You get a lot of energy stored in a small space. You can only do this if you design the vehicle to be electric from the ground up.”
Here, in all its glory, is the exclusive first look at the massive @Tesla Semi factory.
Our @corememory crew went to Nevada to see the line come to life, as it gets ready to pump out thousands of all-electric trucks. We saw the new cab and went on a drive too. Wunderbar! pic.twitter.com/a0S5zVEr87
— Ashlee Vance (@ashleevance) April 10, 2026
In conventional EVs, battery packs are laid out horizontally in wide, flat arrays to fit under the floor. While this works for cars and even the Cybertruck’s structural pack, it exposes a large surface area to the elements.
Heat escapes quickly, especially overnight when the truck is parked. Cold temperatures slow chemical reactions inside lithium-ion cells, reducing available energy and forcing the vehicle to expend extra power warming the battery and cabin.
Real-world tests on vehicles like the Cybertruck show winter range losses of 20-40 percent, depending on conditions. For long-haul truck drivers operating in Canada, Scandinavia, or the northern U.S., this “silent killer” means unplanned stops, reduced payloads, and higher operating costs.
From personal experience, cold weather still impacts EV batteries even with various inventions and strategies that companies have come up with. In the cold Pennsylvania winter, charging was much more frequent for me due to range loss due to temperatures.
Tesla’s cubic battery pack flips the script. By arranging the 4680 cells in tall, dense vertical stacks, the pack minimizes external surface area relative to its volume—essentially turning the battery into its own thermal blanket.
Factory video from the Semi assembly line shows these large, yellow-green structural modules mounted directly onto the chassis, forming a near-cube shape.
The reduced exposure helps the pack retain heat generated during operation, keeping cells closer to their optimal temperature even after hours in sub-zero conditions.
The design doesn’t stop there. Tesla pairs the cubic pack with an advanced heat pump system that actively recycles thermal energy from the motors, brakes, and even ambient air.
Tesla reveals various improvements to the Semi in new piece with Jay Leno
Unlike passive systems in earlier EVs, this architecture transfers waste heat back into the battery, maintaining readiness for morning departures without draining the pack.
Executives have noted that the combination, cubic geometry plus intelligent thermal management, dramatically cuts overnight cooldown and range degradation, making the Semi viable for 24/7 fleet operations in harsh winters.
Beyond cold-weather performance, the redesigned pack integrates structurally with the truck’s frame, enhancing rigidity while simplifying assembly. Production footage shows workers installing the massive modules early in the line, signaling that the Semi’s battery is now a core chassis component rather than an add-on.
Using proven 4680 cells keeps costs down and leverages Tesla’s scaled manufacturing know-how from Cybertruck and Model Y lines.
Tesla’s focus on ramping up Semi output will lean on small innovative steps like this one. Truckers are not immune to traveling in cold weather conditions, and changes like this one will help make them more effective while also increasing output by logistics operators who choose to go all-electric with the Tesla Semi.