said by Leary :
Anyone know if this will work ok? My understanding is that Knology doesn't simulcast the analog channels that are on the lineup between 1 and 100 so those channels would not be available. The other thing I'm not sure of is if the MCards that Knology uses support all four tuners in the XL4.
I can't personally answer your question (I don't own a Tivo) but they do have the MCards (Multi-Stream) and I think they handle up to 4 streams.
Your question may get a better answer if posted on a Tivo forum.