Managing My Household

Something I've been struggling to figure out is how to manage my household.  Proverbs 31:27 says, "[A virtuous and capable wife] watches all that goes on in her household, and does not have to bear the consequences of laziness."
I like being lazy.  But I also like a clean house.  So I'm torn.
But now, with the balance of power shifted in favor of messy small people, something must be done.  The house can go from "not that bad" to completely destroyed during the preparation of one meal.  And I've decided it doesn't have to be my job to pick up those messes.
What does a manager do?  Constantly checks on things and delegates jobs.  And "managing" the house is going to require doing something about those areas I avoid because I don't want to deal with the filth - the kids' bedrooms and the downstairs bathroom.  And it takes a lot of my time.
I'm trying to figure out ways to "manage a household".  I've researched online, and found several ideas, but most are in favor of strictly scheduled days and checklists.  I like the idea of this (if I write things down, I can't forget them!), but I hate the strictness.  There are some days that it's okay to be lazy.  When Daddy has worked 7 days straight, and we have a day at home with nowhere to go and nothing to do....  Throw out the schedule!  But then I feel guilty that I didn't do anything and follow my own rules.
So I'm trying to figure out what works in our house.  Each house is different, made of up different personalities and different work and school schedules, so it's taking a while to figure ours out.  Especially since school hasn't started yet.  But I'm trying to get everyone used to keeping the house clean daily before we start that.
I read Proverbs 29 to the kids tonight.  Two verses speak to mothers, children, and discipline.  "To discipline and reprimand a child produces wisdom, but a mother is disgraced by an undisciplined child." (v 15) "Discipline your children, and they will give you happiness and peace of mind." (v 17)
There are two kinds of discipline.  Discipline can be appropriate punishment, and discipline can also be self-control and responsibility.  And that's something I am in charge of teaching my kids.  When they don't have discipline, it may result in discipline.  I want them to have the self-control to not destroy an entire room, and the discipline to clean up after themselves.  But it takes constant attention and tough love.  Because children are naturally oblivious and selfish.  They don't think the "mess" of their beloved toys is a big deal, and they think Mommy is here, so she'll wave her magic wand and make it disappear.
So we're working on it.  And trying to keep the house clean daily.  And considering what type of list and schedule we need to remind us and keep us sane.