Today in parental tech support: Running strings on the 40 odd Minecraft mods my son has installed to work out which of them popped the message "Obsidian man is here" before messing up his world.
I want to be cross at the mod maker for doing that and causing some degree of distress, but they did call the mode "Trolls & Traps", so really all I can do is nod with respect at them.