Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Another Customer With Left Click Problems
Review: Like many others, my left click also stopped working after about 10-11 months. I agree with others that this is a great mouse - comfortable, the scroll works really well, the optical tracking is great. However, it is surprising that Microsoft put out a product that wasn't even tested for the most basic of durability functions.
