Dyson V15 Cordless Vacuum

If you've been circling the Dyson V15 Detect, you've got until Monday, April 20th to decide. Costco has it at $549.99 — $200 off the Dyson.com price and $100 cheaper than Amazon's current $649.99 sale. That's the lead: four days, then it's gone.

Let me do the math out loud. Amazon flash-sold this same vacuum at $479 in early January. So Costco's $549.99 isn't the historic low — it's about $50–70 over it. What you're paying for that spread is Costco's concierge 2-year warranty and their no-questions return policy on a $550 appliance. For a Dyson, honestly? That's worth something.

The V15 is the one in Dyson's lineup that actually earns its price tag — but only for the right household. 230 air watts of suction (roughly 50% more than the V12), a dustbin twice the V12's size, and the Piezo sensor that auto-adjusts between hardwood and carpet without you flipping a switch. The laser dust detection I'd call a gimmick that earns its keep on hardwood — it surfaces pet hair drift under the couch you'd otherwise miss.

**Skip this unless** you've got mixed floors, pets actively shedding, and kid-traffic tracking debris in from outside. If you're in a single-floor apartment with no pets, the V12 Detect Slim handles it and saves you $150. And if long pet hair is your whole problem, the Shark Stratos at $400–$500 has a self-cleaning brushroll that genuinely beats Dyson's untangling vanes.

For the right family home, though, $549.99 before Monday is the call.