I have a TV connected to a cable with no reception area, via the devolo system with our bowl. I had the components, including unpacking., Connect and Read the manual within a 3/4 hour. Installed and functional. Everything was really easy to accomplish, the Quick Start Guide was very easy to understand! Only one has to set up the receiver make sure the correct tuner (those very) select, everything else is pre-set. The enclosed very detailed and clear written instructions in German, I did not need to work until the matter of the tuner! Oualitativ (picture and sound), I can not see any difference to the direct connection via cable. I am too! 00% satisfied !!!