I am not using an Elite but Netgear MoCa units. I do have tuning adapters. I have MoCa going very successfully with (2) Premier units and the Tuning adapters. I'm not using any 2Ghz splitters. I read the same stuff about needing the 2Ghz splitters, but in my case, I didn't need them inside the house or outside. My Netgear MoCA is set to "auto" for the frequencies (that's the default) and I suppose they are finding room for the MoCa signal below 1ghz. The Netgear stuff works beautifully. Nothing to set up. Literally, plug-and-play.