http://wdc.custhelp.com/app/answers/detail/a_id/5735
I am going to try switching tonight, but wanted to know what the difference was and if it is better than the Twonky?
EDIT: I have noticed a few posts about some issues with it, and how it works with windows 8 but is the WD DLNA actually better than twonky, are file types/codecs improved for video?