Right! Here is the Solution, at least for Samsung TV owners.
(not that HUMAX Customer support have bothered to reply to my e mail!....yet)
What I did was to change the setting my TV in Menu for [b]Anynet+(HDMI-CEC) to Off.
Then you dont at least get the green screen and the FOX T2 HDMI only needs to be set in TV Source if it was not alresday set, even if the TV has been turned off.
Mind you it wont automatically set itself whent he Fox T2 is turned on though. I understand now this is because it is HDMI and it probably will be OK using a Scaret connection.