Funniest thing I have ever seen. We had mice get into the hen house the other night. Woke up and the hens were all on the roosts not coming down. Once they got light they saw the mice and about 12 hens starting chasing the poor things just a pecken at them. They chased them right out of the hen house and info the field. Poor mice were screaming as they ran. The best part was when one of the mice ran up the leg of one of the hens. She jumped a good 4 feet into the air trying to shake the mouse off her. Once she got it off she was in hot pursuit pecken away. Have not seen anymore mice.