I'm absolutely thrilled with my Shark POWERDETECT upright vacuum! The suction power is unparalleled, and the advanced DuoClean Detect technology makes quick work of dirt, debris, and pet hair on all floor types. The Intelli-Sense sensors automatically adjust suction and brushroll speed, effortlessly tackling large piles, fine dust, and hidden dirt. The Lift Away feature is a game-changer for above-floor cleaning, allowing me to seamlessly transition to stairs, furniture, and windowsills. Plus, the odor-neutralizing technology keeps my home smelling fresh. The versatility and ease of use are unmatched - I can even transform it into a stick vacuum for effortless under-furniture cleaning. Shark has truly outdone themselves with this model. Hands down the best vacuum I've ever owned!