I have two separate cable systems in my house. When the house was built the local cable company pre-installed coax cable for their system in all the houses in the development. I use this system to get internet access from them. Also when the house was being built I had a separate coax system installed that ran two coax cables and a phone line to two rooms in the house where I knew my DTV DVRs would be placed. This system is connected to my DTV sat dish. Now I would like to connect my DTV system to the internet. There is no ethernet cable where my DVRs are located and installing one is not practical. Since I plan to have DTV install MVR capability once it becomes available in my area will they be able to connect my two coax systems to allow my HR-20 and HR-22 to connect to the internet for VOD and other internet based features? It's my understanding that the DECA system can access both DTV and the internet via one cable.