@Impeccata No, which I don't blame him for really (assuming its true) because I remember a guy posted doing something similar and I think they charged him with something pretty serious. Since a wind farm is technically a power plant doing any serious damage is investigated by DHS. At least to my understanding. But otherwise yeah no cameras or anything. I've heard of towers that have sensors on the inside hatches, so if you climb it without shutting it down properly whoever is monitoring SCADA will figure it out real quick. But for the most part its on the honor system.