Tesla Targets Sentry Mode Vampire Drain: Upcoming Update to Slash Power Use by 40%

By Kevin Armstrong
Sentry Mode Update is Coming
Sentry Mode Update is Coming

In an exchange on X, Drew Baglino, Tesla’s Senior Vice President of Powertrain and Energy Engineering, addressed the concerns regarding the power consumption of Tesla’s Sentry Mode. Responding to a user inquiry, Baglino confirmed the company’s commitment to reducing the feature's energy use by approximately 40% through a software update expected in Q2, which begins on April 1.

This announcement follows feedback from Tesla owners regarding the 'vampire drain' experienced when using Sentry Mode, highlighting Tesla's responsive approach to customer feedback and its dedication to continuous improvement. Another X user stated that there should be a breakdown or battery usage. This information already exists, but Baglino politely responded: The energy app provides a wealth of information about where your energy goes. He also linked to our Not a Tesla App article explaining that system.

Understanding the Drain of Sentry Mode

Sentry Mode is an advanced security feature for Tesla vehicles, leveraging the car’s cameras and sensors to monitor and record surroundings for potential threats when parked. Sentry Mode has proven invaluable for vehicle security by activating various deterrents, including pulsing headlights and alarm sounds.

Despite its benefits, the feature’s energy consumption, referred to as “vampire drain,” has been a concern, with estimates suggesting a small yet consistent drain on the vehicle's battery life. By optimizing Sentry Mode's power usage, Tesla enhances the feature's efficiency and extends the usability for owners, particularly when parking for extended periods without access to charging facilities.

Battery Management: Recognizing the importance of battery preservation, Sentry Mode automatically deactivates when the battery level falls to 20%, ensuring that the vehicle remains operational for essential travel.

Activation and Customization: Owners can activate Sentry Mode via the vehicle's touchscreen or mobile app, with options to customize settings, such as disabling sounds or excluding specific locations, tailoring the security feature to individual preferences and requirements.

Tesla's forthcoming software update aims to significantly reduce Sentry Mode's power usage, making it more adaptable for various situations without impacting the car's range or battery longevity. This enhancement aligns with Tesla's commitment to continuous improvement via over-the-air updates, directly responding to customer feedback with practical solutions. Owners looking forward to this change appreciate the balance between maintaining Sentry Mode's security benefits and preserving battery life for everyday needs.

Cybertruck Deliveries Halted Due to Accelerator Pedal Issue

By Kevin Armstrong

Tesla has informed several Cybertruck reservation holders of delays in their delivery schedules. Several notifications were posted on the Cybertruck Owner’s Club, stating the need to postpone scheduled deliveries due to an "unexpected delay" without initially providing detailed explanations to customers.

Technical Issues Identified

However, that is where the Tesla community steps in. More posts on X and the Cybertruck Owner’s Forum revealed that the delays are linked to a design issue with the accelerator pedal of the Cybertruck. Unlike Tesla's other models, which feature a hanging accelerator pedal, the Cybertruck uses a floor-mounted design. This design requires the driver to apply forward and upward motion pressure.

It has been determined that the cover of the accelerator pedal can shift out of its designated position when subjected to excessive force. This malfunction has been attributed to the presence of lubricant residues left over from the manufacturing process.

Remedial Actions and Future Plans

Tesla has temporarily halted the delivery of all Cybertrucks and is currently working on a solution to redesign the pedal cover to eliminate lubricant residue. The new, improved covers are expected to be ready by April 19. Tesla plans to replace the faulty components in existing Cybertrucks at Service Centers shortly thereafter.

The company anticipates resuming Cybertruck deliveries on April 20, also known as 4-20. However, due to the pause in deliveries and the time required to distribute the new parts, some customers might experience further delays. Tesla is preparing for a staggered delivery schedule initially due to the limited availability of the newly designed pedal covers.

Despite these setbacks, Tesla continues to scale up the production of the Cybertruck at its Gigafactory in Austin, Texas. Recent aerial footage indicates that production rates have been nearing 1,000 units per week. The Cybertruck has also been featured in promotional events across several countries, including a stop at the Boston Marathon, showcasing its unique design and capabilities.

Tesla Reduces Price of FSD Subscription to $99 Per Month [Subscriptions Now Available in Canada Too!]

By Not a Tesla App Staff

Tesla just dropped its FSD subscription pricing dramatically in the U.S., lowering the cost from $199 to $99 per month. However, not everyone is thrilled with the new pricing.

For owners who bought the Enhanced Autopilot package for $6,000 USD, Tesla offered a lower-priced FSD subscription of $99, instead of $199. However, with this new FSD price reduction, EAP owners are no longer receiving a discount.

FSD Subscription Expansion

Currently, the FSD subscription is only available in the U.S., but plans for expansion are underway. Tesla's Rohan Patel recently announced that the subscription will soon be available in Canada, alongside the introduction of an annual plan for Premium Connectivity. 

This expansion into the Canadian market is anticipated to follow a similar pricing strategy, adjusted for the currency exchange rate, possibly setting the cost at approximately $140 CAD per month.

Update: Tesla has just announced that FSD subscriptions are now available in Canada! What’s even more surprising is the unexpectedly low subscription price of $99 CAD. Tesla took to X to announce the availability in Canada but unfortunately didn’t reveal any additional information regarding the subscriptions.

Is Buying FSD Still Worth It?

Despite the lowered subscription price, the outright purchase price for FSD remains steep at $12,000. This price point equates to subscribing to the service for over 10 years. Given that the average length of car ownership in the U.S. is about 8 years, this makes the current price of buying FSD unattractive to most. The saving grace of buying FSD is that you know what you're paying for the life of the vehicle and can avoid any potential subscription price increases.

Temporary Reduction or Long-term Strategy?

Tesla has not confirmed whether the price reduction is a temporary promotional tactic or a permanent adjustment. The timing coincides with Tesla's release of FSD v12 and its trial offer, suggesting that the company is keen on encouraging more drivers to experience FSD. This approach not only boosts user engagement but also accelerates the volume of data Tesla can collect to improve the system.

FSD With Referral Credits

Although Tesla hasn't adjusted the price of buying FSD, it is tweaking its referral program to accommodate the new price. Three months of FSD are now available through Tesla's referral program for 6,000 credits, reduced from the previous 12,000 credits.

Tesla's reduction in FSD in the U.S. and its planned expansion into Canada reflect a strategic initiative to make FSD more accessible and financially attractive to a broader audience. There's no doubt this change will increase the number of FSD subscriptions, but it'll be interesting to see how much. To break even, Tesla would need to double the number of subscriptions, but they likely have their eyes set much higher.

If you currently subscribe to FSD, Tesla has automatically reduced future payments to the lower $99 price point.

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