Hi. I notice that even on the cheating Ai 6.1 cheating and when I'm a Terran and I wall in, it doesn't seem that the opponent would attack any of the supply depot or wall, it won't even back off. Basically all it does is run around my wall, trying to reach my units behind it, of course unsuccessfully. Sometimes if they have Roaches, it might range one or two of my units. Is there an Ai that knows when to back off or at least know to attack the buildings? Or drop? Walling off is just win. Thanks.