I was going to say the opposite. All going well and you have good layers don't miss a day or two. My brother was bringing boxes full last month saying his friend had missed a few days and the eggs were piling up like mad. Bit like the rabbits in father Ted!
I've always liked the idea of fresh eggs, but not the noise. That said they are running in a yard close to my apartment in guyancourt and don't hear them. They must bee good chickens because they are always outside the yard when I pass but never in the road (maybe because the butcher shop is directly across the square so they know better!). LoL