We often get asked questions about phone lines and their need and use with DirecTV TiVos (or DirecTiVos, as many call them). So here’s some Q & A: Does my DirecTV TiVo get guide data from the phone line or the satellite? DirecTV TiVo combo units get their guide data from the satellite, sent down … Continue reading miscFAQ: Phone Lines and DirecTV TiVos