Review on Granvela Zelotes T90 9200 DPI High Precision USB Wired Gaming Mouse For Big Hands, 8 Buttons, 7-Color LED Breathing Light With Weight Tuning Set - Black by Tom Oberhue

It started out fine. It lit up, it was cool. Then after a few weeks it starts randomly pressing the back-button whenever I left-click something, use the mouse-wheel, or simply move the mouse across the screen. My thumb is kept far away from the back-button so I know it's not just me accidentally doing this. Also when I'm in game I sometimes just start running forward without any input from me. All I have to do is move the mouse across the screen and chances are I'll start running without pushing the run key. Now, several months into having this junk mouse, it's gone crazy. Every time I use it I get annoyed with it going back to the page I was on before. So far, it has done it twice as I've been writing this, and I've lost my review both times and had to start over. I've gotten so I select+all and copy anything I'm writing in fear of it going back a page and me losing whatever I was working on. But over the past week it's learned a new trick. It won't let me select and drag items into folders. It just drops the item where it feels like dropping it. I was dragging vacation pictures from one folder to another and as I was dragging them, it opened up every picture I had selected. And on another attempt it dropped the pictures before getting over the folder and ended up somehow setting one of them as my desktop background. Needless to say, I need a new mouse now.