Quote from Roz in Bristle While You Work (Part 1)
Roz: Who thought it'd be so hard to get to find someone to clean our house?
Frasier: Well, over the years Daphne's managed to scour her way into our hearts, so to speak. And I just don't want to hire someone who's only in it for the money.
Roz: So you want to find someone who's in it for the joy of cleaning?