I have recently purchased a powered HDMI splitter so I can watch Virgin TV in two rooms. One of the HDMI leads is connected to an extender utilising Cat 6 cable to run between the sender and receiver.
Everything initially worked fine. Now suddenly I find I can still watch TV in both rooms, but On Demand services do not work. Sky movies cannot get past the advert stage. I am currently resetting the box, but I guess that will not solve the issue. Any ideas?