Michael B.
I purchased this to be used at work, and it has its faults. 1) The scroll wheel will fail to work on certain pages from time to time. This happens randomly throughout the day. Sometimes clicking around with the right-click and the scroll wheel will get it working again, but mostly I have to exit the browser page or the program to get it going again. 2. There is no off button. I was accustomed to putting my laptop in sleep mode for the ride home, so that I could continue working where I left off when I got home. Unfortunately, because this has no on/off button, if you throw it in a bag with your laptop, the movement will cause the computer to wake up in transit. 3) Batteries drain quickly. Probably related to the fact that you can never turn it off. Youd probably save more money by spending money on a more expensive mouse that can be turned off. 4) Cheaply made. I understand this is a cheap mouse, but you should be aware that it will definitely feel cheap. I have another mouse that is a mini Logitech mouse (half this size), and it is heavier and feels more durable than this mouse does. This is made of very cheap, light plastic.