I can report that Microsoft are actively involved with looking at the problem now. I received a response from Fred at Hauppauge (I believe he is a lead developer) who confirms the problem exists and suggests that as many "Insiders" as possible raise the issue with Microsoft.
I'm petty sure fred not the lead developer there I know must of them there.
Like I sad for now just keep bug report on Feed Hub sooner or later MS will get to bottom of this.