YIPES! I haven't heard of someone like this before...and let me first be nosy...does she only sit for them while you are away? Or do you have dogs, too, that she lets out duing the day?

I pet/house/child sit for people, and I don't think I would ever have the nerve to say something about the house keeping...why would I? People can live however they want, though I might pick up a diaster or something horribly wrong.

I do think it is fun to leave notes, always amusing, about what the pets did while the humans were away. It always makes me smile to know what mine did when I leave...and my mom sometimes will write pages!

I guess the fact that she 'over' cares more than she 'under' cares is a good sign, but you should be perfectly happy with someone that you entrust your pets too, and I presume, pay to assist you...