Seven hours you can’t get back

How much time do I waste a week cleaning up after my adorable but messy husband? Reuters says seven:

“For married women who can’t figure out why they always have so much housework researchers may have the answer—husbands.         
             
A new study from the University of Michigan shows that having a husband creates an extra seven hours of extra housework a week for women. But a wife saves her husband from an hour of chores around the house each week.”

I’m pretty sure the