I'm in the city with a bunch of neighbors but I have my land fenced in and signs up keep out. Still regularly we find things moved opened or even what looks like coffee spilled on the plastic of the coop. Today I went out and the back door of one of the nesting boxes had been removed and there sat one of my roosters in a nesting box just calm as could be looking at me. I'm getting tired of this. This could have let a predator in or them out. My boys usually want to go back in their pen instead of being out so I guess they stayed inside. They had to have a drill to take out the screws on this door to get into this coop. It is not where my hens are but my Brahma rooster looks like a hen. The hens are in a different coop and they have messed with it and my egg count has been down lately. I put padlocks on it but they maybe unscrewing it with a drill. I guess I'll try cameras again. Anybody else having this problem and what are you doing to keep people out? Any tips? I'm getting a sign ready too another one that is.