I keep suffering form an annoying issue when recording 2 programmes back to back on the same channel. Even though I have a dual tuner, it tries to use the same tuner for both so the following happens 1. Programme 1 starts recording 4 minutes early as I've set it 2. Programme 2 starts recording 4 minutes early stopping the first recording before the programme has finished. 3. the end of programme 1 is therefore recorded as part of programme 2. How do i make it use both tuners so both programms are complete? sorry if this makes no sense .