My install is scheduled for the middle of Nov and I want to make sure I have everything I need to set up the way I want. One of my receivers (HD no-DVR) will be "centrally" located and have the output split (SD) and sent to 2 TV's. I want to control the receiver with 2 Rf remotes. My questions are, does the receiver come with an Rf remote? Does an Rf antenna come with the receiver? Anything I forgot to consider? I know I'll have to buy the second remote.