The aerovac we ordered to try out showed up yesterday. Add me to the HOLY COW list. Seems the reg bin with the teeth would get clogged with pet hair right away. We would empty the bin a couple times each cycle if we were around. With the aerovac we looked at it about 15 minutes in and were shocked. Did not dump it and let it keep going. I could make another pet out of the hair it collected when done. We will be picking up another for sure.