I have checked all of the software and firmware and gone through all of the error logs and nothing. The squeezebox Duet will suddenly stop in the middle of a song, pause and then start the next track. At first I thought it was my FLAC files but they would play through on my Squeezebox Radio with no problem and on the Duet the second time around. I have even re-ripped the files form the master CD and replaced the old ones. The controller will suddenly shut down and reboot for no reason. I have even seen it do this in the charging stand. The other day I actually got a sound artifact, this sudden "blat" sound that I could not replicate. And these problems just seem to be getting more frequent. I have checked the server numerous times (Hard Drive Failure, Really busy network, but nothing is showing up). I really love this product and I also can't think of another product out their that can do what the squeezebox does!