GRRRRR! The squirrels are such pests! My six chickens have the freedom of my back yard during the day, but I can't leave any food out for them because the squirrels come out in hords. I have to sit with the hens while they eat a morning meal and evening meal, then pick up the pan. The darn squirrels ate through a rubber-maid box I was using to store food by the coop! Our yard backs up to acres and acres of woods but the squirrels have no problem coming up to the house also. Please help!