The Pros and Cons of Usage-Based Car Insurance (2026 Guide)

For decades, car insurance rates were determined by who you are (age, gender, postal code) and what you drive. In 2026, the industry has shifted significantly toward how you drive. Usage-based car insurance (UBI)-often called telematics-promises fairer pricing for safe drivers. But with the rise of AI-driven scoring and stricter privacy concerns, the calculation isn’t as simple as “sign up and save.”

This guide breaks down the mechanics, the financial reality, and the specific implications for drivers in Ontario and the Greater Toronto Area (GTA).

Quick definition: what “usage-based insurance” actually means

Usage-based car insurance is an optional program that uses driving data to personalize your premium. Instead of relying only on traditional rating factors (like where you live, your driving history, and vehicle type), UBI adds a layer of measurement based on how, when, and how much you drive.

UBI programs typically run through a smartphone app (using sensors like GPS and motion data) or a hardware device that captures driving behaviour. Many programs provide a driving score and coaching tips, and then apply a discount or adjustment at renewal or at a milestone date.

Table of contents

• How UBI works (and the three common models)
• The Tech Behind the Tracking: App vs. Device
• What data is typically collected
• Market snapshot: real-world program examples in Canada
• Pros of usage-based car insurance
• Cons and risks to understand before enrolling
• Who UBI tends to fit best (and worst)
• Toronto & GTA considerations
• Ontario considerations (practical policy questions)
• Enrollment checklist (what to confirm in writing)
• FAQs
• Sources & data references

How UBI works (and the three common models)

Most programs fall into three “pricing logics.” Understanding which one you’re signing up for helps you predict whether it will likely save you money-or surprise you later.

In Canada, many well-known UBI offerings run as smartphone-app programs and describe scoring categories like speed, focus/distraction, and smoothness. For example, Intact’s my Drive references speed, focus, and smoothness, and explains the premium can increase or decrease based on collected driving data. TD’s MyAdvantage explicitly notes unsafe driving can result in a premium increase. Desjardins’ Ajusto describes a score that adjusts premium based on your driving.

The Tech Behind the Tracking: App vs. Device

While the goal is the same, the method of collection matters for your privacy and battery life. In 2026, most new policies default to mobile apps, but understanding the hardware options is useful.

• Mobile App (Telematics): The most common method. Uses your phone’s accelerometer, gyroscope, and GPS.
  • Pros: Easy to start, no hardware to install.
  • Cons: Drains battery, requires “Always On” location permissions, can mistake you for a passenger.
• OBD-II Device (Dongle): Plugs into your car’s diagnostic port (usually under the steering wheel).
  • Pros: High accuracy, no battery drain on phone, auto-detects engine starts.
  • Cons: Less common now; insurers prefer apps for cost reasons. Can interfere with some vehicle diagnostics.
• OEM Connected Car: Built directly into the vehicle (e.g., GM OnStar, FordPass).
  • Pros: Zero friction, highly accurate data directly from the car’s computer.
  • Cons: Requires consenting to share data between the car manufacturer and the insurer.

What data is typically collected (and why insurers care)

Most telematics programs collect a combination of movement data (how the phone/vehicle moves) and context data (when/where the trip occurred). Insurers use these signals as proxies for collision likelihood and claim severity.

Market snapshot: real-world program examples in Canada

These examples matter because they reveal the two “truths” about modern usage-based pricing:

• UBI can reward safe driving with meaningful savings.
• UBI can also expose you to measurement risk (incorrect trip detection, phone settings, unusual driving conditions) and, for some programs, a downside if your score is poor.

That doesn’t make UBI “bad.” It makes it conditional. The real question is whether the conditions match your driving reality.

CAA MyPace: A Niche for the Low-Mileage Driver

Unlike the behavioural programs above, CAA MyPace is distinct. It operates on a “Pay-As-You-Go” model. You pay a base rate and then purchase “blocks” of 1,000 kilometres. For drivers doing less than 9,000 km/year, this often mathematically beats standard insurance, regardless of “smoothness” scores.

Pros of usage-based car insurance

1) You may pay a price that better matches your actual driving

Traditional rating uses proxies. UBI adds measured behaviour. For careful drivers-especially those who drive fewer kilometres or avoid higher-risk patterns-this can feel more “fair.” Ontario’s regulator also emphasizes outcomes like rates aligned with risk profiles and protection against unfair discrimination (FSRA guidance).

2) Immediate feedback can improve habits (and reduce claim risk)

Many telematics apps provide coaching: smoother braking, better following distance, reduced distraction, and more consistent speeds. Even if the discount is modest, the behavioural feedback can reduce the odds of a collision-especially in stop-and-go environments where small mistakes turn into claims.

3) It can help low-mileage households in high-premium areas

Many urban and suburban drivers pay a premium for location-based risk while driving relatively few kilometres. For them, UBI can be a way to demonstrate lower exposure than what an insurer might assume from postal code alone.

4) It may reduce cross-subsidies between drivers

In plain terms: UBI can reduce how much safer drivers subsidize riskier drivers, because it uses additional measured behaviour instead of relying only on broad categories.

5) It can be a “reality check” on distracted driving

Some programs evaluate distraction signals and give you a score that reflects phone interaction. Even if you believe you’re focused, the feedback can highlight patterns (quick taps at red lights, handling the phone while moving slowly, etc.) that still create risk.

6) It can support better conversations when you’re shopping around

UBI can give you a consistent reference point: “I’m a low-kilometre driver,” or “I score well on smoothness and speed.” That helps you compare offerings and decide whether you want a pricing model that leans more on measurement.

Cons and risks to understand before enrolling

1) Privacy trade-offs are real (location and behavioural data)

App-based telematics often requires location permissions and motion sensor access to function. The driving data can qualify as personal information and is governed by privacy rules and the insurer’s program terms. In Canada, private-sector organizations generally operate under the federal privacy framework set out in PIPEDA (Office of the Privacy Commissioner of Canada: PIPEDA overview), which includes principles like consent, limiting collection, safeguards, and transparency.

2) Some programs include downside risk (premium increases or added payments)

UBI is not always discount-only. TD states unsafe driving can increase your premium and explains the timing of adjustments (TD MyAdvantage). Desjardins states riskier driving could increase premium and may require an additional payment depending on your payment method (Ajusto FAQ). Intact indicates your premium can increase or decrease at renewal based on collected data (my Drive overview).

3) Urban driving can generate “false negatives” if the model is too simple

Stop-and-go traffic, short merges, streetcar lanes, cyclists, pedestrians, delivery stops, and unpredictable cut-ins can cause abrupt braking or lane changes that are defensive-not aggressive. If a scoring model can’t interpret context well, your “smoothness” score may suffer even when you’re driving safely.

4) Your phone settings can quietly break the program

App-based programs depend on permissions and device behaviour. For example, Intact notes that if your battery is low or power-saving mode is enabled, trips may not be recorded (my Drive FAQ). If trips aren’t captured, you may lose discounts or fail to meet eligibility requirements.

5) Battery/data usage and day-to-day friction

Using GPS and sensors can consume battery and data. Intact’s FAQ provides a concrete example range for battery and data usage (my Drive FAQ). Even if it’s manageable, it’s still a lifestyle trade-off-especially if you rely on your phone for work and navigation all day.

6) Household complexity: shared cars, multiple drivers, teens

UBI is simplest when one principal driver uses one phone in one vehicle. Complexity rises when:

• Multiple drivers share the vehicle.
• A teen drives occasionally (some programs restrict occasional drivers-see Ajusto’s note on eligibility in its FAQ: Ajusto FAQ).
• You sometimes ride as a passenger in the same vehicle.

7) Cybersecurity and data security are part of the risk picture

Any ecosystem that collects driving/location data has security considerations. Canada’s transportation authorities have published broader cybersecurity guidance for connected vehicle ecosystems (Transport Canada: Vehicle Cyber Security Guidance (PDF)). You don’t need to be a security expert-just treat the program as a serious data-sharing decision.

Who UBI tends to fit best (and who should think twice)

Toronto & GTA considerations (how local driving can affect UBI scores)

Toronto-area driving has patterns that can meaningfully influence telematics scoring-especially in programs that weigh braking, acceleration, and smoothness. If you live in “The 416” or commute via the DVP/Gardiner, this section is vital.

Stop-and-go congestion and “smoothness” scoring

In parts of the GTA, frequent slowdowns, short merges, and sudden queue formation can force quick braking. A good scoring model should interpret context; a simplistic one may treat defensive stops as “hard braking.” If you commute daily on busy corridors, ask whether the program offers:

• Trip review and correction tools.
• A way to flag passenger trips or transit trips accurately (the app might think you are driving the bus or streetcar).
• Transparency on what counts as a harsh event and how often it must occur to affect your score.

Street parking, deliveries, and dense intersections

Downtown and midtown include dooring risk, delivery vehicles stopping unexpectedly, and complex right-of-way interactions. These can create short, abrupt maneuvers that keep you safe but may look “jagged” to a sensor-based system.

Winter conditions and scoring fairness

Toronto winters can involve freeze-thaw, black ice in shaded areas, and sudden snow squalls. Safe winter driving sometimes includes earlier braking and slower accelerations-behaviour that should be rewarded, not penalized. Ask whether the program adapts expectations for conditions or whether it evaluates only raw sensor triggers.

Ontario considerations (the practical policy questions that matter)

Ontario auto insurance is a regulated market, and program mechanics can differ from province to province. When you’re evaluating UBI in Ontario, focus on practical contract outcomes-not marketing headlines.

Does the program affect renewal only, or can it adjust midterm?

Different programs apply changes at different times. TD MyAdvantage explains a milestone-based approach, with premium personalized after a set period (TD program details). Desjardins explains refund vs additional payment depending on score and payment method (Ajusto FAQ).

What coverages does the adjustment apply to?

Some programs apply to specific coverages and exclude others. Desjardins provides examples of exceptions in its FAQ (such as certain endorsements/benefits; see Ajusto FAQ). This matters because you might see “up to 25%” advertised, but only part of your premium is eligible.

What are the consumer transparency commitments?

FSRA emphasizes principles around transparency and protection against unfair discrimination in rating and underwriting (FSRA guidance). For consumers, that translates into questions like:

• Can you see your score and the behaviours driving it?
• Can you correct misclassified trips?
• Can you exit the program and what happens to your premium afterward?

A balanced view: pros vs cons at a glance

Enrollment checklist (what to confirm in writing)

Before you click “accept” on a telematics program, get clarity on these points. If an insurer can answer these clearly, it’s usually a sign the program is mature and consumer-friendly.