They have fixed the calibration issue.

How many of you THOUGHT you pressed a certain key on the pad, when the remote actually activated a different key? This happened to me alot. I would put my finger on a button(right smack on it), only to see it highlight and activate a button to the left or right of it.

The new firmware seems to fix this problem. I have seen a very noticeable change(for the better) in the accuracy of key presses. Even my wife noticed a difference. If she notices it, then it must be big :D