now my wife is not annoyed by mouse clicks at night, she sleeps peacefully :) if Logitech makes a better mouse, with Unifying and horizontal scrolling, I'll buy a new one With its pros: the click is really, really quiet they write about the imbalance of movement, this is nonsense, for games and special graphic applications, of course you need a different mouse, I got used to it in a few days, I don’t feel any discomfort Different cons: Does not support Logitech's Unifying technology, so connecting, for example, a keyboard with Unifying and this mouse with one receiver will not work