The Extended Warranty Business Model
Extended warranties (also called service plans or protection plans) are one of retail's most profitable products. Industry-wide, retailers keep 50-70% of extended warranty revenue as profit. That tells you something about how often claims are actually made.
The math retailers don't want you to do: • Average extended warranty cost: 10-20% of the product price • Average claim rate: 15-20% of warranties sold • Average claim payout: Often less than the warranty cost
This doesn't mean they're always a bad deal. It means the odds favor the retailer, not you. The question is whether YOUR situation is one where the odds shift in your favor.
Key factors that determine value: • Product reliability (failure rates by age) • Repair costs relative to replacement • Existing coverage (manufacturer warranty, credit card benefits, provincial law) • Your financial ability to self-insure the risk
Laptops and Computers: Usually Skip
Failure rates: Modern laptops have a 3-5% failure rate in years 2-3 (after manufacturer warranty). By years 3-5, failure rates increase to 10-15%.
Common failures and repair costs:
- Screen damage: $100-300 (often excluded from warranties anyway)
- Battery degradation: $50-120 (expected wear, often excluded)
- SSD failure: $50-100 + data recovery
- Motherboard failure: $200-500 (where warranties pay off, but rare)
Verdict: Skip for most laptops under $1,500
Why: - Most failures are screens and batteries, which are often excluded as "accidental damage" or "wear items" - Budget laptops cost less to replace than the warranty + repair - Expensive laptops ($1,500+) are better candidates if you use them intensively
Exception: Business/professional laptops where downtime costs money. In that case, a warranty with on-site next-business-day repair can be worth the premium for the guaranteed turnaround.
Smartphones: Almost Never Worth It
Failure rates: Smartphones are remarkably reliable hardware. The most common "failures" are cracked screens and battery degradation, both considered wear and often excluded from extended warranties.
Common issues and costs:
- Screen replacement: $100-350 (accidental damage, usually requires separate coverage)
- Battery replacement: $50-100 (expected degradation, often excluded)
- Charging port: $50-100 (can be done by third-party shops)
- Water damage: Variable (excluded by most warranties)
Verdict: Skip
Why: - Most smartphone damage is accidental (drops, water), which standard extended warranties don't cover - Carrier insurance or AppleCare+ with accidental damage coverage is a different product (and may be worth it for clumsy owners of expensive phones) - Smartphones are replaced every 2-4 years anyway. The warranty period overlaps with the upgrade cycle - Third-party screen repairs are affordable and widely available
If you break phones frequently: Consider carrier insurance or AppleCare+ with theft/loss coverage, but do the math on deductibles first.
Major Appliances: Selective Yes
Failure rates: Major appliances have meaningful failure rates in years 3-7, and repairs are expensive enough that warranties can pay off.
Where extended warranties make sense:
Refrigerators (Consider it):
- Compressor failure: $1,500-2,500 repair
- Sealed system issues: $800-1,500
- Control board: $300-600
- Failure rates increase significantly after year 5
- A $200-300 warranty can easily pay for itself once
Washing machines (Consider for front-loaders):
- Front-loaders have higher repair rates than top-loaders
- Bearing replacement: $400-600
- Control board: $200-400
- Pump replacement: $200-350
Dishwashers (Usually skip):
- Relatively low repair costs
- Most issues are DIY-fixable (seals, spray arms)
- Replacement cost is moderate ($400-800)
Ovens/Ranges (Usually skip):
- Highly reliable with few moving parts
- Most repairs are straightforward and affordable
- Exception: High-end ranges ($3,000+) may warrant coverage
General appliance warranty rule: Consider extended coverage for appliances over $1,000 with complex mechanical systems (compressors, bearings, motors).
TVs, Audio, and Other Electronics: Skip
TVs:
- Modern TVs are extremely reliable (LED panel failure is rare)
- When they do fail, repair often costs more than replacement
- TV prices drop rapidly. A 3-year-old TV costs half its original price to replace
- Verdict: Skip
Headphones and audio equipment:
- Failure rates are low for quality brands
- Replacement is usually cheaper than repair
- Verdict: Skip
Gaming consoles:
- Manufacturer warranties cover the critical early period
- By the time the warranty expires, the console is mid-lifecycle and dropping in price
- Verdict: Skip (unless you use it as a primary entertainment device for 6+ hours daily)
Smart home devices:
- Low cost, high reliability
- Manufacturer warranty covers the failure-prone early period
- Verdict: Always skip
The pattern: For electronics under $500 with low repair costs, extended warranties are almost never worth it. The math doesn't work because replacement costs fall faster than failure rates rise.
Before You Buy: The Decision Checklist
Run through these questions before purchasing any extended warranty:
1. What does your credit card already cover? Many major credit cards extend manufacturer warranties by 1-2 years automatically. Check your card benefits before paying for duplicate coverage.
2. What does consumer protection law provide? Depending on your jurisdiction, consumer protection laws may already cover the period the extended warranty would. For Canadian consumers, check our warranty rights guide.
3. What's actually covered? Read the exclusions carefully. Many warranties exclude: - Accidental damage (the most common cause of failure) - Battery degradation and consumable parts - Cosmetic damage - Power surge damage - Loss or theft
4. What's the deductible? Some warranties charge $50-100 per claim, reducing the actual benefit.
5. Can you self-insure? If you could afford the repair or replacement out of pocket, you're better off saving the warranty cost. Over time, the money you save on warranties you didn't buy will more than cover the occasional repair.
The golden rule: Extended warranties are insurance. Like all insurance, they make sense for catastrophic costs you can't absorb, not for routine expenses you can handle.