I bought the Logitech 350 headset about a week ago and it worked great took me a few days to get to know what the blue light even was. I had it working for a few days then unpluged it to use my desktop speakers then pluged it back in later after taking my desktop speakers back out. Ever since then I havent gotten my blue light to blink or anything... seems as thought the blue light isnt even there anymore. I have restarted my computer many times and unpluged and pluged the USB in/out several times. Anyone else have this problem or know what I might be missing? Sad Mad