My until now excellent Digihome box has started saving duplicate chanels (about 20 in total so far predominantly main channels such as BBC, ITV, CH4 etc.) which show in the guide as channels numbered in the 800+ sequence. The issue I have is when I set a programme to record, the boc seems to usually record from these duplicate channel (ie: ITV) which is not such a good signal and therefore the recording is very poor and I end up deleting it as un-watchable. Please advise how I can stop this or delete the duplicate channels. I saw from an earlier thread it may have something to do with the two tuners getting signals from different transmitters?? If so, how can I stop this. Thanks.