I brought one of these in the Jan sales - and have hooked it up with no issue. The app works fine on my (2 year old) android Motorola Xoom tablet. What I had to do to get the album art to display (both on the tablet and on my old iPhone 4s) was set up a different UpnP server on my windows 8.1 computer. I went for the Mezzmo in the end. What I would like to see is a connection to Deezer streaming and a windows ap!