User blog comment:Kittygirl7878/how can you kill a Servo?/@comment-480886-20120511234521

Without mods, Servos can die by satellite. If University is installed, they can be eaten by a Cowplant. I'm not sure about drowning; they can swim, though they don't like it. I don't know what would happen if the ladders were removed while one was in a pool.