Have you had a look at this one?- digital terrestial, I've had a few teething problems with reception, mainly not of their making, but they are nice people and the support is excellent, as is the development programme: http://www.nebula-electronics.com/, I went for the USB version, but I think that the PCI card is a better bet
Correct me if I'm wrong, but I think I read somewhere that the Nova-t doesn't have a recording scheduler.