Holmes HBF2010A-WM 20″ Box Fan for $14.99. Order online for in-store pickup at Best Buy to lock in the price and save on shipping. Otherwise, shipping is free on orders over $35. Here is a screenshot for reference. It features 3 speed adjustments, metal frame, build-in cord wrap, built-in handle, and more. Most places have it for about $22.
This deal has expired as the price has been raised. Congratulations to those able to get in on it.