I've a friend in Herndon VA with a FiOS - G1100 - connected by Ethernet to ONT. Can a basic Premiere just be connected to the DVR existing COAX and networking is accomplished? He's also a basic FiOS box in another room. Can A A9200 Mini be connected just using the existing COAX? There's no Ethernet in either room. I've a NOS - 'in box' N-TiVo adapter but I was hoping that shouldn't be required. Correct? He's a 60 mile drive and I'd like to sort what's required before making a drive. How easy is it getting the CableCARD paired? VOD works how with FiOS?