One of the biggest, and perhaps most overlooked, perks of Costco membership: the liberal return policy. The much-loved club store lets members return just about anything, regardless of cost or condition, and a recent viral TikTok even featured Costco workers claiming they would give a refund for used bed sheets and dead Christmas trees. "We guarantee your satisfaction on every product we sell, and will refund your purchase price," is the store's deadline-free return policy, but even exceptions such as electronics, diamonds, tires, and batteries tend to have return policies that rival those of competitors. (Note that Costco does draw the line on taking back booze or special-order merchandise, and has occasionally limited returns of items like toilet paper and wipes due to the pandemic.) The chain will even refund membership fees for dissatisfied customers.
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