I have a Series 2 and a TivoHD both on wireless. Right now, I know the TiVoHD can see the stuff recorded on the S2 box, but when I check the S2 box it says my TiVoHD doesn't have any shows recorded on it. It does, I assure you. Some aren't even HD.. so they should be 'playable' on the S2 box. Does it take time to sync up? How does that work?