Advertisements Yesterday I replaced 4 Tivo HDs with 4 Tivo Premiere XLs (I kept 1 Tivo HD). So I have 5 units total. I had the Verizon Fios install guy at my house yesterday to replace my 8 s-cable cards with 5 m-cable cards. 3 of my Premiere XL units work fine with no issues. The Tivo HD that I kept works fine with no issue. However, one Premiere XL unit is not receiving all of the channels. It gets most of the channels but not all. For example. It receives channel 570 (ESPN-HD), but not 572 (ESPN2-HD) or 572 (ESPNU-HD). But then 574 comes in no problem. The higher channels do not come in (like the HBOs and Showtimes) but another premium channel does. So what I did was to swap the m-cable card from a unit that was receiving all the channels (the Tivo-HD) with the one that wasn't. Well the Tivo-HD with the supposed bad cable card got all the channels and the Premiere XL once again did not get all the channels. What am I missing here? I ran the guided set up and made sure all the channels were set up correctly. Is this a common issue with Premiere? Is this a Fios cable card issue? I don't think its a cable card pairing issue since Verizon's cards don't pair up with the units. Any help would be appreciated?