I had an installer come out earlier this week and he spent two hours trying to get my system working before I had to leave for work. The system is currently not working and I haven't heard as to when they will be back. The setup that he used is at the Dish a 8 SWM with one line running to the house, at the 8 SWIM he has a broadband filter. At the point of entry into the house there is a 4 port SWM splitter running into the house, in my living room he used on DECA and the hookup here is a two way (non green) splitter and the in line is from the LNB, port one is running to SAT 1 on my HR20-700 and port 2 is running to the DECA LNB port and the other end is running into SAT 2 on the receiver and the ethernet is connected. The thing is, the DECA shows no power lights and there is a power adapter for the DECA here but it is not hooked up. The other receivers are HR23-600's. He tried a few different ways and always ended up with "No DVR networks found." So currently I have no WHDVR and don't seem to impressed with the installer and was hoping there is an easy fix. I tried removing the splitter and hooking the DECA up to SAT 1 and it pulled power but still no networks after a reset on both Receivers but since this didn't work I put the splitter back and hooked it back up the way the tech had it.