Hi, I'm sure this hasn't always been the case, but my Humax HDR Fox T2 struggles to pick up all channels on ArqA (Dave etc) and ArqB (Film4 etc). Signal strength is around 35 - 40% on both and results in scrambled pictures on the channels on ArqA, but strangely the box seems to give consistent pictures on ArqB despite the low signal. My tuner in my Samsung TV picks up all the channels on both multiplexes at 80% consistently with no problem. Channels on the other multiplexes are fine on both Humax and Samsung TV. I can't make head nor tail of it. Can anyone else?