Bests & Worsts Reviews from Amazon

**Be Informed**Please do NOT buy this defective mouse. As mentioned in other reviews, this mouse would register double-clicks when you only click it once. Does not happen every time but it happens enough times for you to notice it. Just google this issue and you would see it is wide-spread. This is a manufacturer defect. I honestly do not think Logitech has any intention of fixing this issue as it has been on-going since this mouse came out. I bought this November 2013 on Amazon and it has this issue. It is a shame as this mouse has a lot of potential. It can have all the "bells" and "whistles" but if it cannot function normally like how a mouse should, then there is no point.