after seven receivers from Humax, Topfield, Vantage and Co. I have with this Linux operating system receiver finally found the right. In the so-called reputable manufacturers managed to hold the product applications were well below expectations and the updates verschlimmbessern then also still. Itself can not do much about it. Quite different the VU + Duo with Linux Enigma2 operating system. Upon delivery, first very strange and awkward to use. But the user should take a few days to install some plugins or equal to a new image of a forum, then you can enjoy the reliability and adapt to their own needs first really. I have the receiver a few months now, no recording had lost, missed a scheduled timer. As I said, the user unpack for the receiver, switch and wish to use, there are other models, although giving the VU +, but deviates from familiar things. Those who use the receiver but will configure itself and does not want to be limited in the use by the manufacturer, has exactly the VU + Duo the correct device.