Right now, with the new update, I'm getting a graphical glitch that looks awful. Whatever background color an object is highlighted with (red or green) will appear in the foreground. I've recorded some video of it, but can't upload to youtube sadly.
Also: the AI is faring a little worse than before, simple obstacles a providing a major hurdle for minions. For example I turned a corner on the inferno map with some siege archers I had summoned, they couldn't make it around the wall into the main area. I have a video of Sedna's yeti walking around in a circle behind some archers when I had advanced in front of to get to the front line. Pretty amusing, but kind of stinks for gameplay.