A while back we had an area fault that caused this issue. It was frequent and went on for a long time, was widespread and acknowledged as an area fault and eventually just about fixed.
It's back again. In the last week we've had lots of pixellation, picture freezing and then a loss of the channel with the error message about the channel being unavailable. This afternoon it has been particularly bad all afternoon.
Bearing in mind the recent past issues in the area, I know it is highly unlikely to be my box and far more likely to be the same fault as last time, returned.
Please could someone get this looked into again? I don't need any posts telling me what causes pixellation on live tv, they're not at all helpful. Thanks.