I have 4 televisions that I'd like to interact with HR34 HMC. My understanding is that only the tv directly connected to the HR34 will be able to pause/rewind live TV, all others using H25's will not be able to pause/rewind live tv. I really would like to have pause/rewind live tv capability on 2 of the 4 televisions. The one directly connected to the HR34 should be able to do this, if I have the other television connected to a HD DVR (HR24?), will it be able to pause/rewind and also be able to play/record programs on the HR25, or are they really treated as separate systems? Thanks..