I used to completely clean the house each week; each room, but it really didn't need it, so I changed it to once each 3 weeks. But, everything has to be in it's place all the time, except for my own bathroom. I allow myself clutter for the sake of convenience (in that ONE room only).
I still remember a co-worker from years ago who spent every Saturday doing different phases of house cleaning. She had a rotating schedule on what week-ends to do what kind of cleaing, and she carried it to extremes I'd never heard of before. She removed light bulbs for individual dusting, used a toothbrush to go around dusting baseboards in each room, and completely dissasembled chandeliers periodically for deep cleaning - I forget what else.
And I knew another woman who lived nearby (she's now deceased) and she told me it was her rule that all guests remove their shoes when they came inside her home. We only talked on the phone instead of visiting. I once took her a birthday gift, but just talked with her at the door and handed it to her. I have no plans to remove my shoes to visit anyone.