ATTENTION, PEOPLE STANDING AT CHECKOUT WITH A WARRANTY AND A RACING HEART!
PEOPLE WHO HAVE BEEN TOLD THE NEW MODEL IS A LIFESTYLE! PEOPLE HOLDING A BOX WHILE A SALES ASSOCIATE SAYS, “AND FOR A SMALL ADDITIONAL AMOUNT…”!
Are you tired of not buying a thing at the exact worst possible moment?
Have you spent another afternoon comparing versions of the same appliance, a used car, three repair plans, and a phone that will allegedly become obsolete the instant its successor is announced by a man standing in front of a blue gradient?
Then congratulations.
The Five Number One Rules of Buying Now Without Paying for Yesterday are here — five Number Ones for acquiring an object without accidentally acquiring a release cycle, an avoidable premium, and a future pile of regret.
“Wait,” you’re shouting through a mouthful of food-court pretzel, “they can’t all be Number One!”
That’s exactly what Big Numbering wants.
It wants you to buy the right product at the wrong time. Then soothe the timing error with a warranty. Then discover the thing can’t be repaired. Then insist the original price was destiny all along.
Very efficient. For the retailer.
Because the failures here are specialists.
A precise description of your need won’t reveal a depreciation curve.
A good used price won’t price a warranty.
A generous warranty won’t make a sealed device repairable.
A repairability score won’t tell you whether your market assumption is still current.
Five different points at which a purchase becomes a long relationship with an inconvenient object.
So here they are.
Five rules.
Five Number Ones.
No substitutions. No “it was on sale” as a complete explanation. No lifetime commitment to a forecast made beside the shopping-cart icon.
RULE #1: BUY THE FUNCTION, NOT THE RELEASE CYCLE
Introducing NEW-THING-A-TRON 9000™, the revolutionary device that identifies a successor model and immediately makes every working object in your home feel emotionally antique.
Start before the model comparison, because the model comparison is where the store wants the argument to happen.
Name the durable function this thing has to perform. How often it performs it. What failure actually costs you, in the real situation, on a Tuesday.
That’s how you tell a load-bearing item from a shiny bystander.
Spend where failure is expensive or use is constant. Economise where failure is cheap or use is occasional. A commuting cyclist’s tires and brake pads are load-bearing. The bell is a fine place to save.
The category is never the rule. The use is the rule.
Pratchett’s boots theory makes the arithmetic memorable: a $50 pair of boots lasting years can cost less over the same period than repeatedly replacing a $10 pair — while the repeat buyer has worse boots the entire time. That’s the cruel part. It isn’t just more expensive. It’s more expensive and worse.
The pattern generalises past footwear. One analysis found a $25 pair of boots bought on installment credit came to $37 over seven months once financing was counted. UK households on prepayment meters have paid around 8% more for electricity than direct-debit customers.
Same trap, different aisle: a low cash outlay can be a high cost over time, and the people least able to absorb it pay it most often.
But don’t let this curdle into “expensive” as a personality trait. Boots theory is a per-unit-time comparison, not a celebrity endorsement for every deluxe option on the shelf. A premium item that doesn’t carry your use, and doesn’t protect against a costly failure, is just an expensive item wearing a tiny hat.
Buy durability where failure bears weight. Buy simplicity where it does not.
The right function isn’t whatever the release event can make blink first.
RULE #1: USE A DEPRECIATION CURVE, NOT A UNIVERSAL USED RULE
NOW AVAILABLE: USED-IS-ALWAYS-BETTER™ — the all-purpose slogan for applying one car-buying observation to every vehicle, phone, laptop, refrigerator and possibly a canoe.
Vehicles give the cleanest version of the rule, so start there and then stop generalising.
A new vehicle loses roughly 20–30% of value in the first year, and around 60% by year five. Read that as a curve rather than two decorative endpoints: something like a third to a half of the entire five-year loss lands in the first twelve months.
Which is exactly why the one-to-three-year-old window exists. It hands the steep part to the original buyer and enters the flat part.
It is not a commandment carved into a dashboard. Used buying stops paying the moment remaining-life uncertainty and unverifiable condition create a lemon discount bigger than the depreciation you avoided.
Certified pre-owned programmes make that boundary visible — an estimated 33% of global used-vehicle sales — trading some price advantage for inspection and warranty extension. That isn’t a betrayal of the used rule. It’s an explicit purchase of the uncertainty the plain discount left uncovered.
Electronics run a completely different calendar.
A phone or laptop can hold value right up until a successor ships, then fall off a release-cycle cliff. So buy used well after release, when the fall has happened and the unit is still supported. Buying near a launch means waiting a few weeks can capture a large move for almost no cost.
Battery-dependent devices need a bigger discount than vehicles, because remaining useful life is much harder to verify secondhand and much easier to misrepresent.
Large appliances sit nearer the vehicle pattern, with one trap attached: manufacturer warranties are commonly not transferable to a second owner. So the used appliance calculation usually starts from zero remaining coverage.
Same word — used — carrying an entirely different liability to the party.
A used price is a curve plus a condition question, not a moral achievement.
The bargain isn’t the age. The bargain is the shape of the next part of the cost.
RULE #1: PRICE THE WARRANTY AGAINST THE LIKELY REPAIR
From the producers of “PROTECT YOUR INVESTMENT!” comes the stunning sequel: “PROTECT IT FROM THE PERSON WHO JUST SOLD IT!”
A plan appears. A clipboard appears. Somewhere, a commission quietly adjusts its tie.
Do the arithmetic before the anxiety does it for you.
For electronics, 16% of in-store shoppers buy a service plan, against 10% online. Same product. Same price. Different presence of a salesperson.
That six-point gap is the whole tell.
Median plan costs run around $78 for electronics, $126 for major appliances, $21 for small ones. Stores keep 50% or more of the premium. Sales commissions on electronics coverage can reach 15%.
None of that proves any particular plan is a bad choice. It proves the plan arrives at checkout carrying a substantial sales incentive that has nothing to do with your repair evidence.
So compare the premium against the repair it’s meant to finance. In one Consumer Reports survey, the median out-of-pocket repair cost exceeded the median plan cost by only about $26.
That’s the gap for the median buyer, not a universal verdict. Risk tolerance is legitimate — you may rationally prefer a known maximum loss to a small chance of a large one. Just name the price of that certainty instead of calling it free protection.
And the claims experience doesn’t get a halo either. Among plan users, 61% reported high satisfaction. But 17% reported unreasonable repair delays against 9% of self-payers, and 23% needed multiple repair attempts against 15%.
A warranty can buy coverage without buying speed, and speed is usually what you actually wanted.
A warranty is a priced transfer of risk, not a tiny force field around a product.
If the plan can’t name the repair, it’s selling a feeling with terms and conditions attached.
RULE #1: CHECK WHETHER THE THING CAN BE REPAIRED
BEHOLD FOREVER-SEALED DELUXE™ — all the sleekness of a future product, with the thrilling surprise that a battery, a screen, a hinge, or one entirely ordinary failure turns maintenance into a second acquisition.
Repairability belongs in the buying decision because it determines your options after the sale, which is precisely when you have the least leverage and the least patience.
A low score predicts that a common failure ends in replacement rather than repair. That converts a maintenance cost into another purchase — at the exact moment you have no interest in being sold anything.
France made this a retail input. Its repairability index has been legally mandatory since January 2021 for five categories: front-load washing machines, smartphones, laptops, televisions and electric lawnmowers. Zero to ten, across five equally weighted criteria — documentation, disassembly and fastener access, spare-parts availability, spare-parts pricing, and one category-specific measure.
Don’t read a missing label as good news, though. A check in late 2021 found scores actually displayed on only 42% of covered products — ranging from 100% at one retailer to 0% at another. The index was scheduled for replacement by a broader durability index from 2024.
iFixit’s system is older, voluntary and per-model, published through teardowns rather than guaranteed on a shelf. It also runs 0 to 10 — the iPhone 15 scored 7.
The shared scale doesn’t make them interchangeable. One is a mandated retail disclosure in one country. The other is research you have to go and look up. Both beat guessing.
The purchase price buys the object. Repairability buys the next set of choices.
A product isn’t durable because it survived the unboxing video.
RULE #1: SET A DATE TO REVISIT THE MARKET ASSUMPTION
PRESENTING PRICE-PROPHECY PLATINUM™: one confident sentence about what a model will cost later, laminated permanently, never troubled by a successor release, a changed support policy, or any actual evidence.
Make the forecast from the outside in.
Pick a reference class — past models, past releases, comparable purchases. State the base rate you observe in that class. Then identify what’s genuinely different about this case, and adjust by how much that difference actually predicts.
Then state a probability, not a verdict.
The order is the whole technique. Start with the exciting story about this particular product and consult the base rate afterwards, and you’ve simply anchored to the story with extra steps.
Watch the width of the class, too. Too narrow — this exact model in this exact circumstance — and you have one past case, or none. Too broad and you have hundreds of superficially similar, structurally different ones. Start wide, narrow one feature at a time, stop when the base rate settles but the sample is still worth something.
There’s no mechanical threshold that removes the judgment. There rarely is.
Use precision only as fine as the evidence supports. Good Judgment Project forecasters meaningfully distinguished 62% from 65% where a seven-point verbal scale would have called both “probable.” That isn’t permission to perfume a hunch with decimals. It’s that a probability can be scored against what happened later, and a verbal hedge can’t.
Then put a review date beside it. When new evidence arrives — release information, a support-status change, an actual price move — revise in small increments rather than holding a number and then leaping.
Frequent small revisions outperform rare dramatic ones. The date isn’t an expiration label on a prophecy. It’s the appointment where you refuse to let yesterday’s comparison govern today’s purchase.
A forecast is an input with a timestamp, not a promise wearing a calendar.
The market does not owe your shopping cart consistency.
BUT WAIT, THERE’S MORE!
“What if it’s a used vehicle?”
Same rules. Define the driving function, read that category’s curve, price the coverage and the condition uncertainty, check repair options, and revisit when the market moves.
“What if it’s a phone?”
Same rules. The function decides which support window and battery life matter. The release cycle decides the timing. The repairability score decides your options after something breaks.
“What if it’s a washing machine?”
Same rules — with the warranty maths changed, because manufacturer coverage may not transfer at all, and a repairability label may exist where you’re shopping.
“What if the lower expected cost still feels too risky?”
Same rules. Name the risk you’re transferring and what you’re paying for the transfer. A lower expected cost isn’t an order to ignore your own tolerance for an expensive failure.
The details change.
The architecture doesn’t.
THE FIVE, WITHOUT THE CHECKOUT JINGLE
Define the function, the frequency of use, and the cost of failure — before comparing any models.
Use the depreciation curve for that specific category. The one-to-three-year vehicle window is condition-bound, not universal.
Compare the warranty premium against likely repair cost, the seller’s margin, and the actual claims experience.
Check repairability as a future-options input, keeping mandatory indices distinct from voluntary teardown scores.
Forecast from a reference class, state it as a probability, and put a review date next to it.
ACT NOW, BEFORE THE CART TIMES OUT
Tonight, pick the purchase currently making a browser tab sweat.
Write what it must do. How often. What failure costs.
Then mark which parts of the purchase are load-bearing and which merely look premium under retail lighting. Those are rarely the same parts, which is the entire business model of retail lighting.
For a used vehicle, write down the first-year loss, the five-year loss, the window you’re shopping in, and the condition question the discount has just handed to you.
For electronics, write the release date, the likely successor timing, the support status, and the repairability score.
For a major appliance, assume zero remaining manufacturer coverage unless the actual warranty document says otherwise in writing.
At the warranty screen, put the premium next to the likely repair and the maximum loss that would genuinely hurt. Do not let the phrase “peace of mind” finish a calculation on your behalf.
Finally, make the forecast: reference class, base rate, what’s different here, a probability, and the date you’ll reopen it.
You don’t need an oracle. You need a decision that knows what it’s assuming and when to check again.
For the low, low price of refusing to buy a slogan about the future, the complete Five Number One Buying System is yours.
No countdown clock. No mysterious handling fee. No successor model arriving by helicopter to invalidate your first sentence.
Just a useful object, bought for its function, at a timing and risk level you can explain out loud.
Operators are no longer standing by.
The operator is the person who still owns it in three years.