This cordless stick vac costs less than the Shark, a fact that’s hard to overlook. When we evaluate a stick or any vacuum, we base our tests on ASTM International standard test methods. A major part of Good Housekeeping’s role on this committee is to make sure these standards are relevant to how everyday consumers… Continue reading Shark Rotator Pet Pro Lift-Away ADV Upright Vacuum With Odor Neutralizer Technology