As a parent, i would actually be a little worried if my daycare provider's home was immaculate all the time. That would make me think that the kids are not allowed to make any mess or that she is stressed out trying to keep everything spotless all the time. I keep my house clean and first thing in the mornig, everything is clean, but by the end of the day, I cannot say the same. I wouldn't worry about it as long as you are keeping things clean and sanitary.