mabrown:Yes, that's always been the case, you can add as many as you want but only 5 active at a time.
That's good to know.. I doubt most people know that the 5 extender limit is only for active NOT connected.. I know I didn't..
Vista Ultimate with TV Pack
Core 2 Duo E4500 @ 2.2GHz (OC'd to 2.9) / 4 Gigs Ram
c: 80 Gig d: 500 Gig SATA
Tuners: PVR-500 / HDHomeRun x 2 / WinTV 1600
Extenders: DMA-2200 / DMA-2100 x 2
Linksys V1 extender (for sale..anyone interested?)