In a perfect world perpetual would work that way, but as our seasons change I swear my girls know and have to have a 'menstrual cycle' and stress right around winter equinox every year. Or, summer has a heat wave.

One every other week is enough for me. I clean the floors every day half-assed and once a month I get down on my hands and knees and get all the webs and crap, bug spray the crevices.

In my condition I don't think I could handle much more.