You can do this in dual mode, but if both TVs are being used, one of the TVs will have to be watching whatever is being recorded or a previously recorded program on DVR(assuming OTAs are not involved).#3 The ability to move to a different room in the house and never miss anything.#4 The ability to watch OTA channels on TV2 (not as important to me because I pay for locals, but if one only had local