Had this mouse for almost a year now and just about a month ago it started reconnecting and disconnecting, I brushed it off because it was not annoying me in anyway, but now I can not play a game without it disconnecting every 5 seconds and it seriously has been making me sick I get headaches so much just from this mouse that I have considered sending it to mouse heaven.. wait no this mouse deserves to burn in the deepest parts of #### if I don't get a #### solution, I don't care if I get shipped a new one or whatever but if I do not get a reply I will spam negative reviews on this mouse.