Hmmm, I saw this in the UK at the Conran Shop and was intrigued. It's one of Dyson's latest gizmos, a self-cleaning dog grooming attachment for your vacuum that can tackle long and medium-haired dogs. The Groom Tool is now available online in Canada, so if you've got a 4-legged shedder in the house - though it won't work on our pup Spot since he's short haired - it might be something worth grabbing. Oh, and the video? It's a cute/gross look at why you might need one...