These simulations have been fairly impressive with the results. Yes, it predicted we would lose to MSU, but it played out that way until they imploded. Otherwise, all have been correct with fairly close scores to the actual result.
I'll be very interested to see how this sees the UMD game going. I think that could be a situation where this thing will be the most inaccurate. I suspect on paper/simulation, UMD should win convincingly. But I don't think it plays out that way in the real world.