I thought it would be great to add a button to let everyone in game you are AFK when you press it. You could press the same button again to turn it off. I know that not everyone will use it or think to use it, but I think it'd be helpful to let other players know you are not there. I was thinking you could add it to the "v" menu options. It would be great if it was possible to have AFK written above one's head, or to the player name description. Instead of "deadly" or "friendly" it could say "AFK" when you set it.