Tivo picks it up automatically *IF* your OnePass is set to All Channels.
Though IIRC, my recording says it's HD, but I think it's actually SD (which I don't mind too much since I'm really literally skirting 100% full the past few days -- and I found out a while ago that 100% full doesn't really mean full.. it can show 100% but still record suggestions. but it is _pretty darn close_ to full)
...and both times this has happened, I've seen a second or so of whatever old time show they usually show at 8pm, then it jumps to Mysteries of Laura.. i.e. they're not 'properly' set up to show network shows, I'd say.