I have 3 pens, and they all have differing bedtimes. Is that unusual? My three Cuckoo Marans are the first ones to go roost, before 8PM. The main group of 44 mixed (see my signature) wait until 8:45PM to begin their arguing on the roosts. Now, the Silkies would stay out all night I think, if I didn't start them up the ramp to turn in. Will they (Silkies) ever go in on their own? Once I get a couple started in, the others join in.