At first I could not get this to work but noticed in another revue that you need external power. I used the USB port on my Panasonic TV and it works well. I would give 5 Stars but the description should have stated this.
Does not work as a network drive with Lion. Works well as a USB drive but no Lion Driver for ndas. Developer site says they are working on mac driver but not available as yet. Will update if, and when available