Notice the knife. That is what it took to DE-HAIR my vacuums spin thing. I have a bagless vacuum....It's cheaper than having to buy the supply of bags that I would need, but it's not necessarily easier! If I wait three days the plastic thing I empty is choke full just for a living, dining, and hall...Then there are the three different filters to clean. Works well though....Except when you start smelling something and then it dawns on you that it's been awhile since you cleaned the bristle underneath! Oh, but weee just luuuv our 'poochy-woochies'......moochiers I say!
Now THIS might be a good idea!