Not just qa - not durable enough buttons start double clicking in some mice. Happened to 3 Nagas (2 of which were warranty replacements for the 1st one) my wife

Not just qa - not durable enough buttons start double clicking in some mice. Happened to 3 Nagas (2 of which were warranty replacements for the 1st one) my wife used and to Lachesis I've had. Other mice have lasted years before and after.