At home, we have a parrot and a cat. I went in a half an hour after starting it in the automatic setting, closing it, and leaving the room. The carpet is spotless, and I couldn't find any evidence of a parrot elsewhere (and these are feathers, food, fluff). I used a turbo brush to clean everything completely, including winding a lot of hair around its bristles. Noise doesn't amount to much. The timid cat ran away and hid under the bed at first, but after some time it got braver and started…