I'm in the process of signing up for DirecTV and have been looking through these threads for awhile but am still confused. I plan on getting 3 boxes, (2 HD DVR's and 1 HD) with the whole house dvr capability. Based on where I will be putting these boxes, they will not be able to directly connect to my router. (it's a wireless router). For me to have the ability to download video on demand, set my DVR via computer, etc, will I need to have one of these boxes directly connected to my router? Or can I do this someone wireless somehow? I also will only have the ability to run 1 coax cable to each box, does this cause any issues like being able to record 2 shows at the same time?