Electric Cars

Tesla's Full Self-Driving: A Speeding Ticket and a Lost Feature

This article explores the author's frustrating experience with Tesla's Full Self-Driving system, which led to an unexpected speeding ticket, and critically examines Tesla's decision to remove a crucial user-controlled speed customization feature.

Reclaiming Control: The Missing Link in Autonomous Driving

An Unfortunate Encounter with Law Enforcement While Using FSD

During a recent drive, while showcasing Tesla's Full Self-Driving (FSD) system to friends, an incident occurred that resulted in a traffic citation. The vehicle, operating in Standard FSD mode, accelerated to 78 km/h within a designated 50 km/h zone. This unexpected increase in speed was observed by a police officer, leading to an immediate stop and the issuance of a speeding ticket.

Acknowledging Personal Responsibility in Autonomous Driving

It is important to clarify that the author fully accepts responsibility for the vehicle's operation at all times, even when FSD is active. The ticket received is acknowledged as a personal liability, and this account is not an attempt to transfer blame to Tesla. However, the incident highlights a significant concern regarding the current functionality of the FSD system.

The Core Issue: Beyond Simply Exceeding the Speed Limit

The central point of contention is not the FSD system's capability to exceed posted speed limits. Many drivers occasionally exceed these limits, within reasonable bounds, and an autonomous system could potentially adapt to such traffic flows. The actual problem lies in Tesla's decision to eliminate the user's ability to specify their preferred speed offset above the legal limit.

The Disappearance of a Valuable Customization Feature

Prior to the introduction of FSD v14, users had the flexibility to set their own desired speed offset above the limit. This allowed drivers to tailor the system's speed behavior to their individual comfort levels and local driving norms. For instance, a driver comfortable with a 10 km/h excess could configure the system accordingly. This highly valued feature was inexplicably removed with the release of FSD v14.

Preset Driving Modes Versus Personalized Control

The removal of the customizable speed offset has been replaced by a selection of predefined driving profiles: Sloth, Chill, Standard, Hurry, and Mad Max. While these presets offer varying driving characteristics, they lack the granularity and personalization of the previous system. The 'Standard' mode, often chosen for its general applicability, can still lead to undesirable speed variations, as evidenced by the incident where the car reached 78 km/h in a 50 km/h zone.

Consequences of Limited Control: The Speeding Ticket Scenario

In regions like Quebec, exceeding the speed limit by 10 to 20 km/h might often go unnoticed by law enforcement, provided driving is not erratic. However, an excess of 28 km/h, as experienced, falls squarely within ticket territory. Had the previous custom speed offset feature been available, the author would have set a more conservative limit, preventing the incident. The current preset system leaves drivers with limited options, forcing a choice between overly cautious or overly aggressive driving behaviors, with no 'just right' setting.

The Deterioration of FSD Usage on Local Roads

This limitation in speed control has directly impacted the author's willingness to engage FSD on non-highway routes. While FSD performs adequately on highways, maintaining a comfortable cruising speed, its behavior on local roads with varying speed limits and enforcement tolerances becomes problematic. The risk of receiving traffic violations significantly reduces the appeal of using FSD in these environments.

A Call for Tesla to Reintroduce User-Centric Controls

This situation exemplifies a recurring trend where Tesla prioritizes system autonomy over user control, assuming its technology can account for all variables. Speed, however, involves nuanced judgment based on road conditions, traffic, local regulations, and personal risk tolerance. These factors are best managed by the driver. Tesla had previously implemented an effective solution with the custom speed offset, allowing drivers to integrate their judgment into the system. The removal of this feature, replaced by a less flexible preset system, represents a regression in functionality. While drivers remain ultimately responsible for their vehicles, Tesla should provide the necessary tools for them to exercise that responsibility effectively. Reinstating the custom speed offset is crucial for enhancing FSD's utility and user satisfaction, particularly on non-highway route

Hyundai IONIQ 5: Skyrocketing Demand Outstrips Supply

The Hyundai IONIQ 5 is rapidly gaining traction in the electric vehicle market, with demand now far exceeding the available supply at dealerships. This electric SUV's enhanced features, attractive pricing strategies, and compelling offers are drawing in a broad spectrum of buyers, leading to widespread inventory shortages.

Hyundai IONIQ 5: Unprecedented Demand, Limited Availability

The IONIQ 5's Rapid Ascent in the EV Market

Since its market debut in 2021, the IONIQ 5 has consistently distinguished itself as a leading choice among electric vehicles. Its sustained popularity paved the way for a significant upgrade in 2025, which saw the introduction of the first U.S.-assembled model, boasting substantial enhancements across various aspects of its design and functionality.

Key Enhancements Driving Demand

The updated Hyundai IONIQ 5 has been engineered with a larger battery, offering an impressive EPA-estimated range of up to 318 miles. Beyond its extended range, the model features a sophisticated redesign of both its interior and exterior, alongside a suite of new functionalities. Notably, it was among the initial non-Tesla electric vehicles to integrate the NACS port, further broadening its appeal and convenience for users.

Strategic Pricing and Market Performance

Following the expiration of federal tax credits last September, Hyundai strategically reduced the price of the 2026 IONIQ 5, with some variants seeing nearly a $10,000 reduction. This move was described by the company as a reflection of its dedication to affordability and its long-term market strategy. This approach has demonstrably paid off, with the IONIQ 5 emerging as the top-selling EV outside of Tesla in the U.S. during the first half of the year, securing the third overall position in the market.

Dealership Inventory Challenges

Despite the vehicle's widespread appeal and robust sales, numerous dealerships are reportedly grappling with inventory shortages. Reports from various sources, including a prominent YouTuber specializing in IONIQ content, indicate that many buyers are placing down payments on the IONIQ 5 without the immediate availability of a physical vehicle. While online platforms may suggest ample stock, the reality on dealer lots often tells a different story. News outlets have also highlighted instances of dealerships in states like Vermont and Colorado running out of IONIQ 5 models and establishing waitlists.

Factors Fueling the IONIQ 5's Popularity

The IONIQ 5's sudden surge in popularity can be attributed to several factors. Rising fuel prices are compelling consumers to explore more fuel-efficient alternatives. Although the U.S. EV market is still rebounding from policy shifts last year, sales figures for Q2 2026 show a significant increase, with over 247,000 electric vehicles sold, marking a 14.7% improvement from the previous quarter.

Attracting New Customers and Upgrades

The IONIQ 5 is not only appealing to first-time EV buyers but also to current EV owners looking to upgrade. With many 2023 and 2024 model year vehicle leases concluding, consumers are eager to embrace the latest technological advancements and features. Hyundai's internal analysis indicates that the IONIQ 5 boasts a higher conquest rate—the percentage of new customers drawn from other brands—compared to its traditional gasoline and hybrid models. The IONIQ 5 achieved a remarkable 69.8% conquest rate last year, even leading its segment among 2-row SUVs, with the three-row IONIQ 9 also showing a strong 64.3%.

Affordability and Incentives

With a starting price of $35,000, the Hyundai IONIQ 5 stands out as one of the more accessible electric vehicles on the market. While competitors like the Toyota bZ and Chevy Equinox EV offer similar price points, Hyundai's aggressive incentive programs make the IONIQ 5 even more attractive. As the IONIQ 5 is now manufactured in the U.S., Hyundai can pass these savings directly to consumers. The company has been offering appealing financial incentives, including 0% APR financing, substantial retail bonus cash, and monthly lease options starting under $300.

Current Promotional Offers

Through its 'Getaway Summer Sales Event,' extending until Labor Day, Hyundai is currently providing 0% APR financing for up to 72 months, an additional $1,000 off the 2026 IONIQ 5, and a 90-day deferred payment option. Furthermore, the 2026 IONIQ 5 is available for lease at rates as low as $269 per month for 24 months, with an initial payment of $3,999. For a slightly higher monthly payment of $279, customers can opt for the extended-range version, offering an EPA-estimated driving range of up to 318 miles. These competitive leasing options are exceptionally rare in today's market, whether for electric or gasoline vehicles.

Summary of Trims, Range, and Pricing

The 2026 Hyundai IONIQ 5 is available in various trims, each offering distinct driving ranges and starting prices. The IONIQ 5 SE RWD Standard Range provides 245 miles of range for $35,000, with a monthly lease of $269. The IONIQ 5 SE RWD and SEL RWD both offer 318 miles of range, priced at $37,500 and $39,800, with leases of $279 and $319, respectively. The Limited RWD, also with a 318-mile range, starts at $45,075 with a $409 lease. AWD options include the SE Dual Motor AWD (290 miles, $41,000, $339 lease), SEL Dual Motor AWD (290 miles, $43,300, $379 lease), XRT Dual Motor AWD (259 miles, $46,275, $419 lease), and the Limited Dual Motor AWD (269 miles, $48,975, $469 lease). These prices do not include a $1,600 destination fee. The combination of an affordable price, substantial range, rapid charging capabilities, and contemporary technology makes the IONIQ 5 an undeniable market success.

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The Future of E-Bikes: Will Sodium-Ion Batteries Replace Lithium?

This article explores the potential integration of sodium-ion batteries into electric bikes, weighing their advantages such as lower costs and enhanced safety against current limitations in energy density. It delves into why these batteries, despite their promise, are not yet ready for widespread use in lightweight e-bikes, and where they might first find success in the electric vehicle market.

Pioneering Tomorrow's Power: Unpacking Sodium-Ion's Role in Electric Mobility

The Dawn of Sodium-Ion: A New Era for Battery Technology?

For several years, sodium-ion battery technology has captured significant attention as a potential game-changer in the energy storage sector. Proponents highlight its capacity for reduced manufacturing expenses, improved operational safety, and decreased dependence on scarce resources like lithium, cobalt, and nickel. This has naturally led to speculation among electric bicycle enthusiasts about whether the next generation of e-bikes could operate entirely without lithium.

Evaluating the Practicality: When Can We Expect Sodium-Ion on E-Bikes?

The straightforward answer regarding the immediate future of sodium-ion batteries in e-bikes is: possibly, eventually, but not in the near term. There are several factors contributing to this outlook.

Distinct Advantages: The Core Strengths of Sodium-Ion Batteries

Sodium-ion batteries present several compelling benefits. Sodium, being one of Earth's most common elements, offers a more affordable and accessible raw material compared to lithium. Many sodium-ion compositions also demonstrate superior thermal stability, significantly lowering the risk of thermal runaway. Additionally, they often feature impressive cycle longevity, capable of enduring thousands of charge cycles, and tend to outperform lithium iron phosphate (LFP) batteries in colder environments.

The Primary Hurdle: Addressing Energy Density Challenges

Despite their advantages, a significant constraint currently limiting the widespread adoption of sodium-ion batteries in e-bikes is their energy density. This factor plays a crucial role in determining the battery's overall appeal and application.

Comparative Performance: Sodium-Ion vs. Lithium-Ion Energy Density

Presently, commercially available sodium-ion cells typically offer an energy density of approximately 140-180 Wh/kg, with advanced prototypes aiming for around 200 Wh/kg. This performance lags behind the 200-280 Wh/kg commonly found in high-performance lithium-ion cells used in contemporary electric bicycles.

Implications for E-Bikes: The Weight and Volume Dilemma

The disparity in energy density directly translates to a heavier sodium-ion battery pack for an equivalent energy capacity. This makes them less suitable for micromobility devices, where weight is a critical factor, positioning them more favorably for larger vehicles or stationary energy storage solutions. For instance, adding an extra kilogram or two to a 25 kg (55 lb) e-bike is a noticeable increase. More critically, achieving the same range would necessitate a much larger battery volume, potentially reverting e-bike designs to bulkier, rack-mounted batteries reminiscent of those from a decade ago. Modern riders prefer lighter, more compact battery solutions that maximize range without compromising the bike's agility, and manufacturers have dedicated years to refining frame designs to integrate current lithium batteries seamlessly.

Initial Applications: Sodium-Ion's Niche in Larger Electric Two-Wheelers

Consequently, sodium-ion technology appears to be a better initial fit for larger electric two-wheeled vehicles, such as motorcycles and high-powered scooters.

The Advantage in Heavier Vehicles: Cost and Safety Benefits

Electric motorcycles and robust scooters frequently utilize battery packs ranging from 5 kWh to over 10 kWh. On a 200 kg motorcycle, the additional weight incurred by sodium-ion batteries becomes far less significant, while the potential cost savings and enhanced safety features become considerably more attractive. Commercial delivery scooters and fleet vehicles, where purchasing cost and long-term durability are prioritized over marginal weight reductions, are likely candidates for early adoption.

Global Development: China's Leadership in Sodium-Ion Advancements

Significant progress in sodium-ion technology is predominantly occurring in China, with major battery manufacturers like CATL and several emerging companies driving advancements towards higher energy densities and mass production capabilities.

The Road Ahead: Gradual Integration into E-Bike Market

For the foreseeable future, lithium-ion batteries will maintain their dominance in the electric bicycle market. However, sodium-ion technology should not be underestimated. It is poised to first establish a foothold in heavier, cost-sensitive electric motorcycles and scooters, eventually making its way into specialized e-bike applications as its energy density continues to improve.

Current Outlook: No Immediate Shift for Lightweight Commuter E-Bikes

Therefore, it is unlikely that your next lightweight commuter e-bike will be powered by sodium-ion batteries anytime soo

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