• Ukraine's access to military-grade Starlink services was suddenly disrupted this week.
• Kyiv said the disruption affected critical Ukrainian drone operations.
• Ukrainians say the incident exposes the risks of relying so heavily on a single communications platform.

The sudden disruption to Ukraine's access to military-grade Starlink services this week shows the risks of overly relying on any single platform, particularly one beyond Kyiv's control, for mission-critical battlefield communications, Ukrainian soldiers, officials, and defense companies told Business Insider.

With those risks front of mind, Ukrainians are working to diversify military-related communications platforms beyond Starlink.

Ukrainian officials and soldiers were surprised on Wednesday by an unexpected disruption to Starshield, SpaceX's dedicated satellite network for military services. Defense ministry sources said speeds were restricted above 100 miles per hour, though some units experienced a loss of connectivity at speeds as low as 45 mph.

Services appeared to have been at least partially restored by Thursday. The full extent of the disruption remains unclear, but the incident has left some Ukrainians feeling uneasy.

Yehor Cherniev, deputy chairman of the Ukrainian parliament's national security, defense, and intelligence committee, told Business Insider that the disruption underscores the risks of relying on a single communications platform. He said Kyiv is working to diversify its sources, but declined to specify how.

Yuriy, an officer with Ukraine's National Guard, told Business Insider that his units use Starshield to support drone operations, and several missions were spoiled during the disruption. He asked to be identified only by his first name for security purposes.

Yuriy said that while Starlink services are useful, the disruption exposes their unreliability. He said he would try to find alternate communications systems.

Alternatives to Starlink could be hard to find, though. Eutelsat, a large French satellite operator, saw its shares surge after this week's disruption, but Ukrainians say there is nothing else quite like what SpaceX offers.

"There is no working alternative to Starlink," said Dimko Zhluktenko, a soldier with Ukraine's 413th Unmanned Systems Regiment, calling it "an outstanding product."

"No direct competitor comes close," he told Business Insider, adding that "Europe has nothing comparable at this level of battlefield readiness."

SpaceX did not respond to requests for comment from Business Insider this week.

Ukraine relies on Starlink for battlefield communications and drone warfare, a dependence that was underscored by the disruption. Defense ministry sources said the disruption complicated important drone operations, including mid-range strikes, air defense intercepts, and front-line logistics.

Ukraine uses both Starshield and Starlink, SpaceX's commercial satellite internet service, to extend the reach of its drones, maintain stable communications in electronically contested environments, and conduct remote operations far beyond the front lines.

Satellite connections allow operators to control drones and receive live video without relying on traditional radio links, which have limited ranges and are much more vulnerable to electronic warfare interference.

The tech has been integrated into systems such as Perennial Autonomy's Hornet drones, as well as Ukrainian naval drones used to strike Russian targets in the Black Sea, among others.

Many Ukrainian defense companies have integrated Starlink services into their broader infrastructure, even if their products don't necessarily depend on it for operations.

Some firms, such as SkyFall, maker of the widely used P1-SUN interceptor drone, told Business Insider that they have developed their own communication methods or use alternative systems to avoid scenarios where a single technology outside Ukrainian control could become a significant point of failure, as it did this week.

"Depending on a single solution is very risky. Especially if you don't have full control over it," a spokesperson for Wild Hornets, the firm behind the popular Sting interceptor drone, told Business Insider. "Especially when it comes to something as critical on the battlefield as communications."

The spokesperson said this is "exactly why our ecosystem is built around our own communications technology and is open to various solutions when it comes to internet connectivity."

For anyone working with technologies that are dominated by a single provider, the risks are clear, said the head of hardware research and development at BlueBird Tech, a defense firm that makes drones and robots. They told Business Insider that Starlink has virtually no competitors because of its coverage, cost, availability, and ease of use.

BlueBird Tech uses Starlink services but is trying to avoid tying its products completely to any single technology. "We're actively exploring ways to introduce redundancy and potentially replace these components in the future," they said, speaking anonymously due to security concerns.

They said that potential workarounds include LTE or 5G technology, mesh networks with relay points, and laser communications. "Research teams around the world are working on these technologies," they said, "although none of them should be seen as a universal replacement for Starlink across every operational scenario."

When the disruption first occurred on Wednesday, some Ukrainian and foreign officials initially blamed SpaceX, led by Elon Musk. However, the world's richest man said on X on Wednesday that because Starshield is operated by the US government, any limits on speed would be a decision for the Pentagon or President Donald Trump.

A senior US official told Business Insider on Thursday that "no such request was ever made by" Trump. Reuters reported that the order came from inside the White House.

Starlink has delivered Kyiv an important battlefield advantage, especially since SpaceX cracked down on Moscow's ability to use the terminals earlier this year. The system, however, does not work in Russia, so Ukraine is limited to using its services over its own territory and Russian-occupied lands.

Ukraine has been unable to use Starlink for its long-range drone strikes that have wreaked havoc on Russian energy sites. Trump has pushed Kyiv to stop its attacks as he attempts to use Russian oil to lower gas prices.

Ukraine has found itself facing mounting pressure from the US, once a top supporter, as it continues to grapple with Russian missile and drone strikes amid severe shortages of critical air defense interceptors. The Starlink outage has only compounded Kyiv's anxieties as it anticipates yet another tough winter.

"Starlink is a major card on the battlefield," Zhluktenko said. "You can fight without it — even successfully — as the Russians show, but less effectively, at higher cost, and with constant communication headaches, above all for unmanned systems."

• Elon Musk unveiled Tesla's flying, thrust-powered Roadster with a jaw-dropping demo.
• Tesla fans about to shell out as much as $250,000 to reserve it should probably read the fine print.
• Tesla said it can't guarantee the Roadster will be delivered, and it's unclear if the rocket-powered version is street-legal.

Where Tesla's going, you might not need roads — but you still need to read the terms and conditions.

Tesla's thruster-powered, midair flip-kicking, flying supercar was a wow moment even by the standards of the company's famously off-the-rails product unveilings.

But Tesla fans lining up to pay as much as $250,000 to reserve the new Roadster, which can do 0-60 mph in under a second thanks to a system of cold-gas thrusters, should probably take a close look at the fine print.

The company's T&Cs make it clear that the final price of the bleeding-edge EV — which comes in Performance, Thrust, and Rocket variants — has yet to be determined and state that there are no guarantees the Roadster will ever be delivered.

Meanwhile, it is unclear whether the two thruster-powered versions of the Roadster will actually be road-legal.

After combing through the Roadster's reservation agreement and Musk's comments at its unveiling, here's what you should know before splashing out on Tesla's most outlandish vehicle yet.

1. It's not clear where you can actually drive it

As the dust cleared on the jaw-dropping Roadster showcase, one key question remained unanswered: where exactly will you be able to drive it?

At the event, Musk said the cold air thruster-powered flying Roadster would be an actual "car that someone can own," not just a one-off concept demonstration.

But the Tesla CEO added that he was "not sure it's necessarily legal in all jurisdictions," and when an audience member asked if it would be street-legal, Musk was vague.

"Depends on your street. But it'll be a viable car," the billionaire said.

The flying Rocket variant shown in the demo is invite-only. It's listed on Tesla's website with the caveat that it is "not approved for public road use."

The gravity-defying stunts, flips, and barrel rolls shown off at Thursday's unveiling were performed without a driver in the car for safety reasons, and Musk described the vehicle as "not necessarily a safety-optimized car."

One thing that has been clarified is whether the Roadster's airborne capabilities make it an aircraft: "The Tesla vehicle does not meet the FAA's definition of an aircraft," a Federal Aviation Administration spokesperson told Business Insider.

By contrast, Tesla describes the Performance variant — which costs $50,000 to reserve — as "road ready" with its fan-suction system providing "next-level performance on and off the track." That suggests the goal is for the base version of the Roadster, at least, to be road-legal.

The limited-edition Thrust variant, meanwhile, is described as "race ready," implying that this version might be exclusively for driving on race tracks. That would not be unusual for a high-end hypercar, with Ferrari, Pagani, and Bugatti all selling track-only supercars that don't adhere to normal vehicle regulations.

2. It could cost more than you signed up for

Shelling out up to $250,000 for a Roadster reservation by no means guarantees that you will get one at that price.

According to the terms and conditions of Tesla's Roadster reservation agreement, the fees for the Performance and Thrust variants are only an estimate, as the company is still "working on what options, features and hardware the vehicle will have."

The final purchase price will be confirmed closer to the start of production, the document said, with the (fully refundable) reservation payment going toward the actual cost of the car.

3. Delivery is not guaranteed

The T&Cs also advise reservation holders that the Roadster is still "under development" and Tesla "cannot guarantee when your vehicle will actually be delivered or if it will be delivered."

This will likely bring back bad memories for Tesla fans who paid $50,000 to reserve the next-generation Roadster when it was first unveiled in 2017.

That version of the Roadster, a more conventional supercar that could still hit 0-60 mph in 1.9 seconds, languished in development for years and ultimately never entered production.

The delay caused some long-suffering reservation holders like Musk's arch-rival, Sam Altman, and tech YouTuber Marques Brownlee, to cancel their orders in frustration after waiting nearly a decade for a car that never arrived.

Tesla fans will be hoping that history doesn't repeat itself.

Editor's note: October 16, 2026 — This story was updated to include a comment from the FAA.

• Ukraine's access to military-grade Starlink services is returning, sources told Business Insider.
• Defense ministry and parliamentary sources said on Thursday that Starshield operations had been at least partially restored.
• On Wednesday, Ukraine was caught off guard by sudden speed restrictions, affecting drone missions.

Ukraine's access to military-grade Starlink services appears to have been at least partially restored on Thursday, a day after Kyiv was stunned by sudden speed limits that it said hamstrung some drone operations.

Ukrainian defense ministry sources told Business Insider that Starshield services remained functional while in motion as of roughly 11:45 a.m. local time on Thursday, according to reports that they had received from military units.

The sources said the defense ministry is working to understand how and why there was a disruption to the operation of Starshield, SpaceX's dedicated satellite network for military services.

Yehor Cherniev, the deputy chairman of the Ukrainian parliament's national security, defense, and intelligence committee, told Business Insider that Starshield services had been restored to their pre-disruption capacity.

Ukrainian officials and service members were caught off guard on Wednesday by the unexpected Starshield disruption, which they said restricted speeds above 100 miles per hour. Some units experienced a loss of connection at speeds as low as 45 miles per hour.

The full extent of the service limitation remains unclear.

Yuriy, an officer with Ukraine's National Guard, told Business Insider that his units use Starshield to support drone operations and that speeds were back above 100 miles per hour as of Thursday morning. He asked to be identified only by his first name for security purposes.

However, Yuriy said that several operations were disrupted during the earlier restrictions.

Defense ministry sources said the disruption complicated mid-range strikes, air defense intercepts, and front-line logistics. Starlink does not work inside Russia, so the issue was limited to missions in Ukrainian territory or Russian-occupied territory.

The sudden Starlink disruption caused widespread confusion and raised questions about the source of the decision and whether it was connected to tensions between President Donald Trump and Ukrainian President Volodymyr Zelenskyy over Kyiv's targeting of Russian energy facilities.

Ukrainian forces use Starlink, the commercial satellite internet service run by SpaceX, and Starshield, a secure network for military and government work built by the company but operated by the US government. Some Ukrainian officials initially blamed SpaceX for the disruption.

In an X post on Wednesday responding to Ukraine's former defense minister, SpaceX CEO Elon Musk put the issue on the Trump administration, saying that Starshield was "owned and controlled by the American government." He said "any limits on speed or usage are decided by the US military and ultimately POTUS."

A senior US official told Business Insider Thursday afternoon that "no such request was ever made by the President."

The Pentagon has not responded to requests for comment.

Sprawling influence

The outage and impact on front-line operations have called attention to Ukraine's deep dependence on Starlink, which has become critical for battlefield communications and drone warfare.

As Business Insider recently reported, Starlink's rapid expansion has given Musk and SpaceX an enormous source of influence and soft power, and the world's richest man has not been shy about using that power in Ukraine to influence the course of the war.

Musk said in 2023 that he refused a request from Ukraine's military to activate Starlink to assist a Ukrainian assault on the occupied Crimean peninsula. Earlier this year, SpaceX clamped down on Russian forces' use of Starlink terminals in Ukraine, handing Ukraine a key battlefield advantage.

While support for Ukraine has varied, Musk has consistently been a prominent critic of the Ukrainian president. In an X post late on Wednesday, hours after responding to Ukraine's defense minister, he wrote that it was "time for Zelenskyy to go."

The sudden Starlink disruptions came as Ukraine faces growing pressure from the US, with Trump pushing Kyiv to halt its strikes on Russian energy facilities. The US president said on Tuesday that Washington had not cut intelligence sharing with Ukraine, another concern for the country.

Cherniev, the Ukrainian lawmaker, confirmed on Thursday that the US continues to share intelligence with Kyiv.

Meanwhile, Russia has intensified its ballistic missile attacks against Ukraine, firing dozens overnight. Recent attacks have targeted Kyiv and Ukrainian energy facilities.