Tesla is doubling down on the idea that its software is safer than the average human driver. In a major update to its in-house insurance program, the company has released Safety Score version 3.0, which introduces a massive incentive for those who let their cars do the heavy lifting.
According to an announcement on X, the update fundamentally changes how premiums are calculated for new policies. "With the latest version of Safety Score (v3.0), every mile you drive with FSD Supervised enabled will receive a score of 100," the company noted. By giving every FSD mile a perfect rating, Tesla is essentially rewarding users with lower monthly bills just for keeping the system engaged.
New Predicted Collision Frequency Formula
With Safety Score 3.0, Tesla has also updated its Predicted Collision Frequency Formula. While the factors such as excessive speeding and hard braking remain the same, the percentage at which they affect your score has changed. While some factors now affect your score less, others affect it more than they did under the previous formula.
Hard Braking and Excessive Speeding are two factors that will now affect your Safety Score more under version 3.0.
While Aggressive Turning, Unsafe Following Distance, Forced FSD Disengagement, Late-Night Driving and Unbuckled Driving will now affect your Safety Score less.
Tesla is now also showing the tenths place in the Safety Score, giving users a more precise score.
Safety Score 3.0 | Safety Score 2.2 | Change | |
|---|---|---|---|
Hard Braking | x 1.25903299 | x 1.23599110 | ⬆ |
Aggressive Turning | x 1.00776995 | x 1.01219290 | ⬇ |
Unsafe Following Time | x 1.00189173 | x 1.00271921 | ⬇ |
FSD (Supervised) Disengagement | x 1.18097634 | x 1.32343362 | ⬇ |
Late-Night Driving | x 1.03013387 | x 1.03231810 | ⬇ |
Excessive Speeding | x 1.03980607 | x 1.02439511 | ⬆ |
Unbuckled Driving | x 1.01098983 | x 1.01151237 | ⬇ |
A New Formula for Risk
Since launching in 2019, Tesla Insurance has used real-time driving behavior to set rates. Instead of just looking at your age or credit score, Tesla tracks metrics like hard braking, aggressive turning, and unsafe following distances (in states where it is allowed to, at least). These factors feed into a 0–100 Safety Score; the higher the number, the lower your premium.
Tesla Insurance already offered discounts for FSD users, but with Safety Score 3.0, Tesla is separating manual driving from assisted driving entirely. While your manual miles are still scrutinized for mistakes, any mile driven under FSD (Supervised) is automatically banked as a perfect 100. This creates a weighted average that "allows you to maintain a higher average safety score over time, resulting in lower monthly insurance premiums." This FSD discount can be so significant that the savings on insurance might even cover the cost of your monthly FSD subscription.
Data-Driven Discounts
Tesla’s move isn't just a marketing ploy; it is backed by a staggering 26.5 billion miles of real-world driving data. This data has allowed Tesla to refine its Predicted Collision Frequency (PCF) model, which now has a more precise understanding of risk patterns. For example, version 3.0 has updated how late-night driving is measured to better reflect when accidents actually happen.
The core metrics that affect your score — like collision warnings, hard braking, and seatbelt usage — now only apply to the miles you drive manually. This shift highlights Tesla's confidence that FSD significantly reduces the likelihood of a crash. Tesla isn't the only one who thinks so, either; third-party providers like Lemonade have also started offering deep discounts for FSD-driven vehicles, claiming they are safer than humans.
Limited Rollout and Availability
For now, this specific Safety Score 3.0 benefit is only available for new policies in select states. According to Tesla, it applies to all new policies in Indiana, Tennessee, Texas, Arizona, Virginia, and Illinois. Owners in Tennessee, who only gained access to Tesla Insurance earlier this year, are among the first to benefit.
Notably, Florida is currently excluded from this FSD-mileage perk, though it remains a key market for Tesla's expansion after it recently became the first new state to get Tesla Insurance in over three years. As the company gathers more data from these initial states, a wider rollout to existing policyholders and other regions is likely on the horizon.
By gamifying safety and tying it directly to drivers’ wallets, Tesla is creating a powerful feedback loop. Not only does it encourage safer manual driving, but it also accelerates the adoption of FSD. As the software continues to improve with version 14 (and soon 15), your Tesla might eventually become the cheapest car on the road to insure, provided you let it take the wheel.
