*UPDATE* 4/29/19. This Dyson Ball vacuum has an advanced self-adjusting cleaner head that automatically adjusts between carpets and hard floors. Costco has the Dyson Ball Animal+ Upright Vacuum on sale for …
*UPDATE* 4/19/17. The direct-drive cleaner head drives bristles deep into the carpet to remove ground-in dirt. This vac has 150% more brush bar power than the Dyson V6 Cord-free vacuum. …