I had a Series 3 Tivo and a TivoHD networked and it worked as advertised. The iPad/phone apps worked as well, with non-premiere functionality. A few weeks ago, I shelved the S3 and added a Premiere 4 and a regular 45 hr Premiere. Now, the two Premieres see all boxes in the house,including the THD, and I can transfer between them (Premieres)with no problem. Unfortunately, the TivoHD does not see the two Premiere boxes. The ipad app now does not pick up the guide for the THD anymore but works perfectly with the Premieres. (maybe related?)
Any ideas what might be causing this issue with the Tivo HD? I have a wired connection to all boxes in the house.
Thanks for any information!