Another great vacuum deal to grab! Right now, Best Buy has this Shark DuoClean with Self-Cleaning Brushroll for only $259.99! (Reg. $429.99) Shark’s full-sized Powered Lift-Away upright vacuum features DuoClean and self-cleaning brushroll technologies, while giving you the power to tackle hard-to-reach areas under furniture and above the floor. The DuoClean dual-brushroll system deep-cleans carpets and gives hard floors a polished look, while the self-cleaning brushroll delivers nonstop hair removal.