The problem is that NBC's primetime lineup has been a disaster ratings wise since the Jay Leno Show debacle. As you point out, they're basically getting killed on all nights. IIRC, Whitney got 2.1 in 18-49 last week so it's ratings have been falling but right now, it's still "good enough" for NBC. But I do think that it will probably get killed on Wednesday as I don't think it's strong enough to be an anchor show and it will most likely get clobbered by American Idol. And if it comes down to a choice between Whitney and Up All Night, I'm pretty sure that NBC's going to go with the Lorne Michaels' show. You forgot According to Jim.