The broody breaker cage is better, because I tried once before I got a rooster and she must snuck over to neighbors for a visit, next thing I knew she brought 10 little chicks outta no where lol.that and all she did was hid the nest so not to be disturbed if you don't have a rooster,don't want chicks, or don't have access to fertilized eggs.I am making sure she doesn’t go back.