I have a tractor style coop and yesterday I was a bit surprised to hear a buzzing swarm coming from inside the coop. It was full of bees, probably 100+. They went away in the evening but they are back in force today. The chickens don't want to go in the coop with them in there, any suggestions on removing them? I know the obvious answer is to remove the food and water from the coop but that only helps some. We are still having very cold days off and on and the chickens don't want to come out at all when it snows, so food and water go in. Any thoughts apprecaited.