Tesla Energy has shared its latest advertisement on social media, this time highlighting a useful feature that will let owners use excess solar energy to charge their electric vehicles (EVs).
On Friday, the Tesla Energy account on X posted a short video featuring a customer experience from Rick, a Tesla EV owner of more than a decade. In the video, Rick details how the Charge on Solar feature works with his Model Y Performance, Wall Connector, and four Powerwalls.
“Charge on Solar is a capability that was something I was excited to see happen,” Rick said. “And when it arrived, I was keen to to try it. It just provides an additional option to use the excess solar capacity to charge the car for when I need it.”
“Charge on Solar is dynamically managing the distribution of the power to the car based on how much your panels are producing on the roof.”
Those who owns solar, one or more Powerwalls, and one or more Tesla vehicles can use the Charge on Solar feature, according to the company’s website. You can check out the short teaser posted on X below.
Use your excess solar energy to charge your vehicle ☀️ pic.twitter.com/5PF3mfkRnk
— Tesla Energy (@teslaenergy) May 31, 2024
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Tesla Energy deployments and profitability in 2024
Tesla’s Energy division has been hard at work heading this year, after CEO Elon Musk said in Q1 that the energy business growth rate would likely soon outpace that of the automotive business. Last year, he also said that energy products were becoming the company’s highest-margin business, contributing over half a billion to its quarterly profit in Q3.
Following the statements, Tesla reported record profitability for its energy business in Q1, riding on the back of the deployment of its grid-scale Megapacks. The company has also been ramping up Megapack production at its so-called Megafactory in Lathrop, California, and it recently began construction on a similar factory in Shanghai, China.
In February, Tesla announced that it reached 600,000 Powerwall installations worldwide, and the company has also launched its next-generation Powerwall 3 in North America.
Where do Tesla’s advertising efforts stand following layoffs?
Since Tesla recently launched multiple rounds of layoffs, including a move to let go of the whole advertising team, it hasn’t exactly been clear where the company’s ad efforts lie. Following pressure from several shareholders throughout much of last year, Musk and Tesla finally caved and announced plans to start some small-scale advertising prior to the layoffs.
To be sure, the company has still been sharing advertisements on social media, especially ahead of Tesla’s upcoming annual shareholders meeting. Over the past few months, Tesla Energy has also shared a number of ads, including one for the newly released Powerwall 3, and its ability to resist water—even when submerged.
Below you can see a few of Tesla’s other energy product advertisements shared over the past several months.
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Tesla Powerwall 3 Operates in Over Two Feet of Water
Tesla Ecosystem | Solar + Storage + Vehicle
Solar Roof | Powering New Communities
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What are your thoughts? Let me know at zach@teslarati.com, find me on X at @zacharyvisconti, or send us tips at tips@teslarati.com.
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 Summer Update begins rolling out: a look at the new features
Tesla briefly offered this Robotaxi part for your personal car
