Direct just upgraded me to HR 44 and two C41 clients. They installed new 3lnb swm and splitter. However there is no power inserter in the set up. Install was done 3 days ago and everything is working great. From what I've researched the SWM setup without a power inserter should not work. Called Direct TV and was told that with the latest equipment that I had power inserter was not required. Anyone else with a similar setup?