Do I want our dog to sleep on the bed? No. Does my husband want our dog to sleep on the bed? Yes. So we compromised, and the dog sleeps on the bed. To be clear, I love my dog, so much. And in terms of shedding, it could be worse, but the dog hair is still there, and I would prefer NOT to sleep in it. Enter this roller thingy. I don't know how it works, but I know that since I got it I have been obsessively walking around my house rolling the couch (the she isn't allowed on), the bed (that she is...