Pros: Painless to install and get working Very comfortable, at first Handy carrying case

Cons: I've owned this for three weeks and it's already falling apart. Rather than being molded plastic, the entire tactile surface of the mouse is painted. The paint has already started to wrinkle, flake, and chip, through normal use. We're talking Microsoft Word. I don't even play video games. The mouse has four "feet". These are not integral, and are glued to the mouse with an inferior glue. I've already had to re-apply them with super glue. Fingers crossed.

Overall Review: If you're planning to use a mouse for about two weeks, but not much more, this one could easily be the best on the market.