Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Jittery performance with laptop computer, do not buy
Review: When connected to my Dell N5010 laptop computer via laptop, despite adjusting every known setting on the computer, and Googling for solutions (others have experienced this problem), the mouse has the one characteristic you do not want in a mouse: Jittery movement. Move the wheel, sometimes nothing happens and then suddenly it moves. Move the mouse, same problem. I do not recommend this device. Too bad, too, because the lack of a USB dongle and integrated presentations controls and laser pointer are very attractive features. Perhaps this is unique to my particular laptop, but I doubt it.
