Functionally, a laptop, I find nothing wrong with this mouse I find very good. More ... I am in my second mouse like this. The first did not last 3 years. And little sister is about to let go as she has about 1 and a half. And 2 for the same reason: the left button (most used) makes inadvertent double clicks (click one time and you get 2). Or relaxes while you hold it for handling. It is very painful and for some work as the photo is unusable. The Logitech quality is clearly no longer what it was (planned obsolescence?) And its support is not to the height (it's still a mouse that is a price!), Requiring infeasible checks and refusing the obvious.
