We have one digital box in our living room and we get all the digital channels 800 or more. The rest of our TVs have the cable hooked to them without a box and we get about 84 channels. Not sure of your set up but that how ours works.So, with Time Warner we only get one box, so that means we don't get all the channels on both TV's ? We're not familiar with how this works. Of course we get better reception but not as many channels.