Pros: Works great for my purposes

Cons: none

Overall Review: I am using this as a stand-alone server to stream music to my stereo. It is connected via Ethernet and has eliminated all of the problems I had previously had when trying to stream from my computer via WI-FI. I have no background in Linux and have found QNAP's interface relatively intuitive and straightforward. I am using Logitech's Squeezebox Server software to catalogue and stream the files, and there in a version customized to QNAP. I recently upgraded the firmware with no problems