I have the DVB-T receiver received today and am consistently loved this little adapter. The reception power is with the telescopic antenna Indoor and certainly Outdoor very good and I get usable 30 channels, what public / includes all main transmitter private (even with use of the additional rod antenna is no longer there, and I'm sure that they safely under difficult reception conditions its advantages). Because delivery is safe from any location dependent, the reception at another can vary quite more, I personally live more rural about 40 km from Hannover and 30 km from Braunschweig away, so do not just directly in optimum reception room. Generally Compatibility can be said that I + use a HTC One X, which is not listed by Elgato, but all requirements as Android version and especially USB host function possesses what few HTC's until now bring from home. To my knowledge, the conventional USB host One X only after you upgrade to the Android version possible.
I hope I was able to a few other customers help somewhat. :-)