I don't have any "official" house chickens, but I do have about three of my flock who have house chicken aspirations.
Paprika, who has laid an egg in the house on two of her multiple visits. In the same spot.
Molly, who may have just been on an excursion as she is the MOST inquisitive hen in the flock. She carries on a running commentary about everything: "Bok! Nice kitchen. Berk? What is this tasty stuff in these bowls, and why is the dog barking at me? Buk-buk bok. Another room!? Why don't we have more rooms in OUR house?"
Rebecca, who is Head Hen and seemed a little miffed at being shooed outside. After all, she IS Carl's favorite, and he IS the dominant roo! And he stood outside on the stoop, guarding it as she came inside the house.