Tesla to Revive Low Regen Mode in Upcoming Update

By Kevin Armstrong
Tesla appears ready to reintroduce a 'low' regenerative braking option
Tesla appears ready to reintroduce a 'low' regenerative braking option
Not a Tesla App

We reported last week that one of our users temporarily saw release notes for what appears to be an upcoming release in their Tesla app.

One of the features the user saw was an upcoming UI change to the Power Meter in the vehicle.

Another change the user saw was the reintroduction of low regen mode. The low regen mode makes it easier for drivers to adapt to the regenerative braking system (RBS) unique to electric and hybrid cars. However, it may result in reduced range and increased brake usage.

In the past, Tesla offered low and normal regen options, but newer models only featured the normal mode to encourage the more efficient option. With this update, it is expected that more recent models will now have the low regen mode available, giving drivers more control over their driving experience.

Activating and Monitoring Regen in a Tesla

Regenerative braking is a significant feature of electric vehicles, allowing drivers to slow down without using the brake pedal while recapturing energy and extending the life of braking components. This system can increase the range of the vehicle by up to 10 percent and extend the lifespan of braking mechanisms by more than 50 percent.

Tesla's regenerative braking system uses the electric motor to create resistance, slowing the vehicle down and capturing kinetic energy. This energy is then converted into electrical energy and fed back into the battery, increasing the vehicle's range. The regenerative braking system can be activated simply by lifting the foot off the accelerator, with the strength of the braking force and energy capture determined by the extent to which the accelerator is eased.

Brake Lights Activation During Regenerative Braking

During regenerative braking, Tesla vehicles ensure the activation of brake lights, even when the traditional brake pedal is not being used. The brake lights are turned on based on the vehicle's rate of deceleration. To check if your brake lights are on, you can look at the Tesla display screen, where the car illustration will show the brake lights as lit up when they are active. This feature ensures that other drivers know the Tesla vehicle's deceleration, improving overall road safety.

The reintroduction of the low regen mode offers drivers the opportunity to adjust to the unique braking experience of electric vehicles, gradually transitioning from traditional ICE vehicles. However, it is essential to note that using the low regen mode may result in reduced range and increased brake usage, making it a trade-off between driver comfort and overall efficiency.

Tesla Is Now Offering Cybertruck Test Drives [List of Locations]

By Karan Singh
@brandonhd

Tesla has begun to reach out to customers in the United States and is offering demo drives of the Cybertruck on an invite-only basis. @brandonhd on X shared the first invite image, and it looks like it's going out quite quickly to multiple locations that have Cybertrucks on display.

Up until now, display vehicles have been for just that – looking, but no touching. Some Tesla delivery centers and showrooms have also allowed viewers to take a seat inside and open it up, but most are still locked away behind the velvet rope.

It’s exciting to see that Tesla has begun to demo them – and it can only be so long until demo drives open up to everyone.

Advisor-led Demo

This Demo Drive is led by a Tesla Advisor – while you’re driving, the advisor will be in the passenger seat, walking you through the experience. They’ll explain steer-by-wire, off-road controls, and will introduce new-to-Tesla buyers to all the features that are currently available.

Once FSD V12.5 comes to the Cybertruck, we’re sure they’ll be demoing its capabilities FSD capabilities as well.

Locations

The list of locations so far for demo drives appears to be fairly limited, but we will hopefully see demo drives roll out throughout the United States, and eventually Canada too. Here is the current list of city/state locations that have seen demo drive invites.

  • Manhasset, New York

  • West Covina, California

  • Los Angeles, California

  • Houston, Texas

  • Orlando, Florida

  • Westmont, Illinois

  • Tucson, Arizona

  • Phoenix, Arizona

  • Delaware

Musk Confirms 'Actually Smart Summon' is Coming in a Revision of FSD V12.5

By Karan Singh
Not a Tesla App

Actually Smart Summon, the successor to Tesla’s Smart Summon feature, has been confirmed to be coming as soon as next month as per Elon Musk. Colloquially known as “ASS”, Actually Smart Summon is supposed to improve on the regular Smart Summon capabilities, which have historically used ultrasonic sensors (USS) to navigate parking lots.

We’re looking forward to Actually Smart Summon, and we’re quite excited about what other features will be unlocked once it finally shows up at our doorstep.

Vision-based Improvements

ASS is supposed to bring Smart Summon to vehicles that don’t have USS – using Tesla Vision. Most recently, Tesla has brought Autopark to vehicles without USS, and Vision-based Autopark has been a huge success. It is faster, more reliable, and smoother than the older USS-based solution. It can also park and maneuver in tighter locations.

Just recently, Tesla returned the Model X’s self-presenting doors, using Tesla Vision. Vision has seen some fantastic improvements, and many people are waiting for ASS to bring forth these improvements to Smart Summon.

Smart Summon Today

Today, Smart Summon is sometimes useful at best, usually a party trick, or downright dangerous at worst. It’s excellent and best used in straight lines, where you have a clear line of sight of the vehicle, and can stop it if doesn’t see an obstacle.

I used Smart Summon today, just before writing this article – my 2022 Model Y (with USS) – did manage to show up just fine – in a straight-line location from where I was parked, after exiting the parking spot fairly cleanly. However, I’ve previously used Smart Summon and have had the vehicle turn towards obstacles, such as cart returns or curbs. Overall, it’s a sometimes-useful feature that has a lot of drawbacks right now.

Smart Summon is also restricted to a certain distance – and it's pretty small. The max distance is shorter than most parking lots, being only about 215 ft (65m). If you’re lucky enough to park close, it's very useful to bring your car right to you.

Actually Smart Summon

ASS will bring FSD V12-like capabilities to Smart Summon – the vehicle will primarily use Vision to drive toward you (or the location you’ve indicated). ASS has been supposed to be coming since about September 2022 and has seen many delays – we’re almost at the 2-year point today.

We’re looking forward to Actually Smart Summon being able to bring the vehicle – safely – right to you. ASS is also one of the key steps towards bringing some other cool features that Elon Musk has previously mentioned – Park Seek and Banish Autopark.

We’re also hopeful that Actually Smart Summon will increase the maximum range a vehicle can be summoned, because the current range is fairly small. Alongside Park Seek and Banish Autopark, we’re closing in on a Robotaxi-based future.

Park Seek and Banish Autopark

When the FSD v12.4 showed up, Elon also mentioned that going forward, vehicles would automatically park themselves when arriving in a parking lot – Park Seek – and that if you got out of the car at the entrance to a business, you could get it to automatically park itself in the parking lot – Banish Autopark. These are two features that are needed for Robotaxi to work – which itself is delayed to October 10th of this year. We’re looking quite forward to them – as in combination with Actually Smart Summon, Tesla has reached the cusp of vehicle autonomy.

A vehicle that arrives, driverless, at the location you’re at, then drives somewhere, parks itself there, and waits for you – is the definition of a Robotaxi.

While we’re likely to have to wait for Banish Autopark and Park Seek just a bit longer, Actually Smart Summon being around the corner is exciting! Gone will be the days of having to run out to your car when you forgot your umbrella – your car will just come right to you instead.

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