I got one of the wow mice, i liked it, although it is clearly going to take some getting used to. Then it died after 2 days. The laser stopped reading the movement. The buttons still work, but i can't move the cursor. The RMA support reported back to me the first day, and tomorrow it goes in the fed ex. I hope mine is a rare case, cuzz it's such a fun mouse! Can't wait to get a working one lol.