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Guides

Consumer protection, mapped one situation at a time.

In-depth, no-fluff guides on warranties, return windows, credit-card extensions, retailer perks, and the third-party plans most people forget they bought.

Warranty basics

What Voids Your Manufacturer Warranty

Most warranty disputes come down to a few common voiders. Some are real (water damage, unauthorized repair). Some are illegal but still happen (using third-party parts, removing stickers). Here's the actual rules.

Jun 5, 20268 min read
Retail policies

Return Policies of 15 Major US Retailers, Compared

Amazon's 30 days. Costco's lifetime on most things. Target's 90. Best Buy's 15 (or 60). Here's the actual return window for the biggest US retailers, with the exceptions that catch people out.

May 22, 20269 min read
Credit cards

Credit Cards With the Longest Extended Warranty Benefits

Most premium credit cards add 1–2 years of warranty coverage to eligible purchases. Here are the actual numbers, the eligibility rules, and how to use them.

May 15, 20267 min read
Retail policies

The Fine Print: Best Buy's Return Policy & Price Match Exceptions

Think you have 60 days to return that new phone because you're a My Best Buy Plus member? Think again. A breakdown of Best Buy's most confusing policy traps.

May 6, 2026
Retail policies

High-End Furniture Returns: Williams Sonoma & Restoration Hardware

Buying a $5,000 sofa? High-end furniture retailers have unforgiving return policies. Learn about the Custom Order trap and non-refundable delivery fees.

May 6, 2026
Retail policies

Micro Center's Return Policy: The 15-Day Component Trap

Building a PC? Micro Center's return policy is notorious for its strict 15-day window on core components. Here is what you need to know before you buy.

May 6, 2026
Retail policies

Target's Return Policy: Apple & Electronics Exceptions

Target's famous 90-day return policy has massive exceptions for electronics and Apple products. Your RedCard extension won't save you here.

May 6, 2026
Credit cards

Visa Rental Car Insurance: What's Actually Covered (and What's Not)

Your Visa card may cover rental car damage — but coverage depends on your card tier, your issuer, and whether you follow the rules exactly. Here's what US cardholders need to know.

May 6, 2026
Warranty basics

How Costco's 2-Year Warranty Extension Actually Works

Most Costco members don't realize they get free coverage that doubles or triples manufacturer warranties on most electronics. Here's what's covered, what isn't, and how to claim it when something breaks.

May 2, 20266 min read