I have a HDMI to Cat6 cable installation from my Sky+HD receiver. It consists of a splitter from the Sky HDMI to 2x HDMI/Cat6 extenders which sends to 2 TV's around the house (largest distance 20M). This has been working fine until recently where there has been frequent signal drop to both TV's and now one of the TV's wont pick-up the signal at all. I have replaced the extenders, the splitter, HDMI cables and in the process of replacing the Cat6 cable. However the second TV dropped today and after a rampage of stripping back the cabling/boxes got it to work solely as a direct feed into the extender. However I will need a splitter of some degree to get both TV's working. I keep buying new equipment but it doesn't seem to solve the problem. Has anyone come across this issue and a potential remedy for the drop in signal. I am dredding getting new Cat6 installed and it still doesn't work!! Anybody think it could be the splitter as an issue, although I have tried a direct feed to first TV that went down with no luck? My current splitter is a Neet 1 into 4 out amplifer. Cheers.