Advertisements I called the customer service desk to walk me through what I needed to get Tivo in my home. I know I need an Edge for the main box, but I need to have Tivo on at least 2 other TVs. The guy on the phone said I needed to have ethernet connections for at least one, as Tivo will only support one wireless mini? Does that mean that to have Tivo in my entire home I have to pay to have cable installed throughout the house? Or would it not just be cheaper to buy multiple Edge boxes? I am NOT a TV, DVR, Network expert. I just want to get the easiest thing for my Spectrum cable install coming in, and I hear their DVRs are awful. I am surprised only one mini can be wireless if you have a high speed internet connection?