I'm hoping this is the correct place to post my question. I figured experienced folks might be able to answer my question. I live in a high altitude area and about 15 miles from array of TV transmission towers. I have a small one story house and have a large Yaggi TV antenna in my attic. My house is wired for TV signals in each room. My question is: is there a way I can support all my TV sets with a digital signal from one convert box in my attic? BTW, in am in the process with replacing all my to each room coax from antena signal quality cable to video quality coax.