Not yet...that's why I don't let them out but for a break. I'm going to rip some 1x10' that were salvaged and use them between the posts to attach the layers of wire to. I've been working on this for months as the chicks were growing.....I was determined to at least allow them some natural sunshine even though it was hot. Haven't been able physically to do but a little each day and then somewhere in the middle ...was diagnosed with Rocky mountain spotted fever.!! yuk.I have been working with absolutely no building experience!!! LOL bet I've built this thing at least 2x while learning how not to do things.I'm a firm believer in Ft. Knox....so there will be a lot of security issues addressed before I trust it.I like the idea of cranberries...Haven't tried those as a treat. They like crack corn but I don't like to give them too much of that..,as for the k9 variety...LOL...I have a 8lb poodle...reckon he would get killed...LOLOL