Likewise was' there are no problems, despite the absence of CI / CI + slot to bring an ORF card up and running. Card in, 5min waiting and already I could see ORF. However limited, I have to say that updating the code does not always work with CCCam, after 6 weeks of ORF was dark. With SCAM or OSCAM this goes though, it is the card reader hangs once a week.
I do not want to miss the functionality of a Linux-receiver, but it is also clear that these devices are not for the average consumer, who simply want a device that works. Here you have to take care of the functionality itself, and thus there can be problems. If you immerse yourself but on one, you get for ~ 160 a device that collected by the functionality that is no problem, the top echelon of the normal receiver.
Neither one is annoyed by limitations of the content industry. Recording indefinitely, unlimited Timeshift, ease of access to recorded programs and fast-forward of recorded advertising is no problem. But this should also be clear that we here possibly violates the Terms of PayTV provider.