Hi guys ... I have a person I am trying to help out ... He just bought a Sports Bar and it has Directv already in place and working ... He has 10-12 TV's and a remote for each one (which is fine) The other day when I was over there, he was having trouble getting a remote to work the guide or anything else as far as that goes ... he's using the D* remote peanut style I believe ... Ok, anyways, I asked him to go into the menu and see if it was on IR or RF ... it was on IR as expected. He says he has a recvr behind each TV (remember, he's not the one that set it all up) I'm gonna guess he has H25's (but I don't KNOW that as a fact). When we went into the menus to the IR RF section, it gave the old way to change, where you put in the code and press the channel up/dn ... which makes me think it is older recvrs as it doesn't just do it. My question is, seeing how many that are involved, can I go thru each one and put the number in like you would at home for each and be done with it .... or is there a better way or should I avoid it ? All of those TVs on RF won't interfere with one another would they ?