I am slightly obsessive like Caprice and there is no way I could live in that filthy environment of the Pitts. I think both moms taught the other family some lessons. The Pitts household was definitely in need of some structure, and a good cleansing. And the other household needed some color and fun.
I don't like animals and am an obsessive list maker like Caprice - maybe the 2 go hand-in-hand?