1 of 2 people found the following review helpful
Started out good, wore out quickly,
This review is from: Logitech LS1 Laser Mouse - Grape Flash Acid (Accessory)
This was a good mouse from the start. I bought it in August, and about ten months later the wheel click function started acting up, not always reacting. This got worse and worse. I tried cleaning the wheel without any improvement. I then opened it (the screws are under the three "feet" under the mouse, if anyone wondered). No visible dirt, and the small button that's activated when clicking the mouse was also clean. Clicking that button directly still gave a reaction only for one out of three clicks. Possibly there's dirt in the mechanism, but I didn't find a way to take it further apart. It's getting steadily worse, now also reacting as if I clicked twice sometimes. (Opening two tabs in the browser, for example.) I had a mouse of six years before that never had this problem, so hopefully this is just a glitch, but I'll be buying another mouse next time.