Guides
Everything we have learned about how retail pricing behaves — which categories genuinely discount, when they do it, and how to tell a real reduction from one built out of an inflated reference price.
Buying skills
How to tell a real discount from a fake one
Most big percentages are arithmetic against a price nobody paid. Here is how to check before you buy.
Why Amazon prices change so often
Automated repricing, multiple sellers, and the Buy Box — what is actually moving the number on the page.
The calendar behind most real discounts
Seasonal changeovers, model years, and clearance cycles decide when categories actually get cheap.
Open-box, refurbished, renewed: what the grades mean
The words are not interchangeable, and the difference between them is the warranty.
What a discount costs you if it goes wrong
Return windows, restocking fees and warranty terms are part of the price. They are just not in the number.
A short glossary of pricing terms
The words retailers use, and what each one actually commits them to.
Tools
Power tool pricing: bare tools, kits, and the battery trap
The advertised saving on a tool bundle often depends entirely on whether you needed the batteries.
Kitchen
Kitchen appliances: what actually gets cheap, and what never does
Some categories discount hard and often. Others barely move, and waiting for them costs you months.
Electronics
Headphones: buying the outgoing model on purpose
The biggest reliable discount in audio arrives the moment a successor is announced.
Televisions: the two months that matter
New lines arrive on a schedule, and last year's panel is the same panel.
Toys
Building sets: how retirement drives the price
A discount and a rising future price can happen at once. Retirement is why.
Outdoor
Outdoor and garden: buying at the wrong time on purpose
The deepest cuts land exactly when you have stopped wanting the thing.