Day 2 with your mouse unfortunately I'm already tired of it. The design I really like, it fits comfortably in your hand and in itself there is not much to complain about, but already from day one, a simple click is often registered as a double. To play I am thus not even come, already easiest browser games were by the constant double just to torture. Also annoying the very penetrating light that radiates merrily even when the PC is (in the device settings, unfortunately, there was nothing to change). The mouse will be exchanged for one unit of another make morning; all reviews here, I will not know what in six months has the best in store for me.