So far so good,
Verified Purchase(What is this?)
This review is from: AnkerŪ Gaming Mouse, 7 Programmable Buttons, up to 4000 DPI, 5 User Profiles (bound to specific games), Omron Micro Switches (Personal Computers)
I have been using this for two months now, it has worked very well and it looks good too. Nothing has broken yet (unlike other gaming mouses) which is a good sign, it also feels good in the hand.
I found the lights annoying, but it comes with software to turn off or modify the way the lights work so that's now not an issue.