Shark Lift-Away Vac with HEPA Filter $130

This Shark Navigator Lift-Away Deluxe Upright Vacuum drops from $199.99 to $129.99 with free shipping at Wayfair. This vacuum gets excellent reviews everywhere it's sold, and no other store has it priced lower. With the push of a button, the canister detaches so you can tackle hard-to-reach spots like shutters, stairs, and under furniture. Better yet, the built-in HEPA filter helps trap dust and allergens, and the swivel steering lets you glide effortlessly around furniture and into tight corners.