No; although I thought it might put cleaners outside of opening hours - but it didn’t. This would matter if they were actually in stores getting in the way of people buying products, but that isn’t simulated.
It did also add more cleaner time than I had, but what I had was working, so who is right, the HR manager or me?
But the gaps, IIRC were because I had a store open 7 days and two of the days just didn’t get scheduled at all. I’ll have a proper look later.