Yes, it really works. The wiring is very easy. Optical disturbs only that the CI module looks out with the card front. Installation is really simple and work right away. The program installs itself in the "Programs" and then available in all accounts are available. About Astra I get in well over 1200 channels, and also on Hotbird it works. I must still look at the functionality of recording options, channel sorting, etc., because the thing is really a lot, but at the same time on television ORF or another close range extends trying. The user with 50 pages you probably need to print, all beautifully laid. Irritating but also has low power consumption, the device has no power light. Only was annoying that the thing can not have it sent to Austria at Amazon.com. Tip: I have bought over redcoon.at for 168. Caution: The CI module and the SATkarte come added; together makes the then almost 300 euros from .... The picture is certainly sensational on 27 inch Mac. Highly recommended. And it's great fun.