I'm new at this whole thing but this actually makes sense to me. Animals are driven by instinct and if this is waking them up to their natural ways then I say great. WHEN mine are old enough and if I have a problem then I will try this. Thanks for the advice.Sounds crazy but if you "mate" with the hens - when they squat give them a vigorous rub along their back paying special attention to the tail area and tugging a little on their neck feathers, they may start to lay. I have had success with this on over half of our chickens. Almost like I am reminding them that they are coming of age by "mating" with them and they start to lay within a couple days.