So far (4 months in) I love my WD MyCloud (3TB). I mainly use it for my LightRoom catalog so I can edit photos remotely.
I have a few videos (mp4) I’ve put in the “public” folder, and I can see them/play them from my DVD player (samsung), which sees the cloud no problem.
However, I can’t seem to get the same result with mp3 files. Doesn’t matter where I put them, I always get “no found file.”