a great device 7

positive:
DAB + & FM doing so the previous tuner can be replaced.
+ USB Host
+ Can access shares (not tested by me)
+ Operation logical / easy Manual in great detail, in German (even that UPnP is cross-platform, is mentioned, even if advised that one can erörten unspecified in such a manual)
+ WPA / WPA2 Encryption: no tears "leak" into the home network; WLAN reception well (better than PDA, slightly worse than notebook with Centrino 4565)

negative:
- Lightweight power supply hum, does not interfere with reproduction, even in standby (me); (?) the device has however left rear genuine ON / OFF button, so you if you dispense with standby, can live with it.
- (No specific disadvantage of the device, but a drawback) to the stereo system falls to a deficit of sound from Internet radio more.