hello, I am new to this site anyways, yesterday was my first day back to world of warcraft, and I joined a noob guild, you know to get back into the game, they had the portable guild bank ability in the guild, well I didn't know it automatically added to your action bar when you join the guild, well it did for me. anyways I accidentally placed it when fighting a monster and he couldn't pass it, couldn't climb over it, or attack me while it was out, so I thought to my self very interesting, so when my new toon got high enough to enter a dungeon, I placed it right before the boss and he did the same thing, just stood there staring at it, so if others could test this great but it seems to me that blizzard failed or overlooked the hop over function of monsters, normally no matter where you go in the zone/range the monster will climb it to get to you i.e. mountains/houses etc so I thought this was interesting and figured some of you might have fun testing it.