I had visitors to my pen/coop last night. No damage as they were scared away thank goodness. I am wondering if raccoons are greatly discouraged by light. Here is what happened: I have a motion detector solar light in the pen that must have clicked on when the two coons stood up and clung to the wire side tripping it. I came to the window when I saw the light click on and I saw the two of them who immediately ran off. Im just not sure if I scared them, the light scared them, or something else? I feel pretty confident about the security of the coop but Im wondering if the light clicking on is enough to dissuade them from exploring to find a weak point in my construction.... Any opinions are greatly appreciated.