You're telling me. I went on a forum I always go to, go to their DayZ server thread and they always talk about how friendly the server is. Truth is, that server is hostile as shit. The moment I see someone with a gun, they gun me down instantly. I even knew there was a player right around the corner and I used direct com to say "Friendly?". next thing, they gun you down. There was one rare case where I was AFK for a minute to figure where I am, to alt-tab back in to find myself at gun point by some random stranger. He didn't shoot me so I didn't shoot him (as tempting as it was since the server was hostile as shit). My rule of thumb has always been "don't trust someone with a gun".