Hi, We have an unusual set up as we have 3 hens, semi free range and two (did have three but one died) Quails in a separate aviary. I am here mainly because of the quails as they only arrived with us in May this year. Our hens are about 3 years old and they were hatched by my friends so we have seen them everyday of their lives! They are very spoilt and treated like royalty and have decided that they quite like coming into the house, even with 3 dogs!! They don't get in very often but are sneaky. They also have a treat ball that is filled with yummy treats and love that. They get all sorts of food including live meal worms. All birds appear to be as happy as possible. The really weird thing is I am a vegan so don't eat any of their eggs! My husband and children do however.