I have a enclosed Red Barn Chicken Coop with a attacked enclosed 10 by 12 foot Run with a metal roof that I'm working on. This is all in a section of the yard that is fenced. I want to free range them with a home and small yard to have them closed up tight at night. I live in Mount Vernon, Wa on 5 acers filled with trees, bears, cyottie, you name it we got it. We have hawks and balled eagles. SO I'm scared of the flying predators or the kids getting out. Im putting on each side of the coop a solar predator guard device. I'm putting a 6 foot privacy fence in front by the road, on the other side of the fenced area I have a non manmade pond. Those 2 sides are the bad spots that concern me on them flying when i let them run free. The other 2 sides will just brind the into the large fenced property. My luck out of these 10 kids I got all will be roosters with I lady. I was reading about reflecting items hanging might help with flying predators, Anyone have any thoughts on those solar owls with the eyes that light up and head moves? Michelle