Mine like the tote they sleep in. So even when I let them out to free range they always go back into their pen and put themselves to bed. I would think if yours resist, keeping the only water source inside their pen would keep them from straying too far. Keeping their feed inside their house or pen will help until they're used to going to bed every night. I just had to "herd" my boys into their tote for the first few nights and then they did it by themselves after that.