Hello everybody. I am the owner of a Duo2. I installed OBH last January and I update regularly. I think that in the last month I updated twice. The last updates have introduced some bugs, mostly related to PiP. The description of the bug: I press the up arrow (from the central disk) of the remote control to show the list of channels, I scroll up or down to select a new channel but then when I press ok to switch to the new channel I get an error window "PiP. No free tuner " (and of course PiP in not in use). On the other end, if I switch channel by using CH+ CH- (to the right of the central disk of the remote control), there is no problem. Please, give priority to fixing this bug because it is really annoying. And please be careful when releasing updates. There are still a few issues that I will post in separate threads and that are not related to the last updates.