Costco will give you free groceries in exchange for old electronics — here's how to try it out

If you have old electronics you no longer use, you can consider trading them in at Costco instead of storing them ...
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Costco will give you free groceries in exchange for your old electronics — here's how to test it out

If you're a card-carrying Costco member, then you know the store is all about those eye-popping deals. One deal you won't see on the warehouse shelves, though? The Costco electronic devices trade-in ...