Adoption from a family of barn cats - We received 4 out our 5 cats from this family of barn cats. The farmer provided an infra red lamp to keep them warm. They were so cute snuggled together...and a year later the 4 siblings still love to pile on top of each other when they are sleeping. It seems like they are built in security blankets for each other because of the way they started out...piled together under the infra lamp.