I have two broody hens on side by side nests. I have not seen either hen get off of the nest and they have been on these nests since the 13th. I guarantee you that even though I have not seen them get off of the nests, they have gotten off of the nests. They can go a fair amount of time without eating but they cannot go days without drinking. They are alert and healthy therefore they are getting off of the nests.Well, they are separated so no visitors llowed. And they are not getting up once a day.