I have a newer TV that does not have any input for a COAX cable. I can hook up via HDMI, USB, Audio cords (the 3 colored cords) but that is it. I am not interested in TiVo or Simple.tv as I am trying to get rid of my cable since we do not watch it, but want the local channels still. We do have a ChromeCast and a Roku, I wasnt able to pull much info on trying to hook an antenna up to them.