[alanbjames]

I have a friend who i drink with who is considering changing his old freesatHD box to a 4K box with a dual tuner.

Since he only has a connection for 1 tuner at the moment and lives in communal flats it maybe difficult to get the second one installed.

My question is this, if he only uses a single tuner will the box still work but u cannot record from another channel while watching one?

Thanks