Talk:Goblin Army/@comment-24099236-20131028151520/@comment-1466854-20131109163234

Any time you're concerned about mobs opening doors (any mobs, any reason), drop the two spaces in front of the door (on the outside) to at least two spaces under the base of the door. It'll make any mob approaching the door attempt to jump to get to it, and airborne mobs can't open doors. Personally I do that to every single housing door I make (sans remote temporary housing).