Rikkitic: While we're on the subject, what about inserting a splitter AFTER the STB? A friend has asked me about this. Her setup is dish feed and STB at one end of house with RF output via coax to TV at the other. Originally the family was walking back and forth to change channels! I couldn't stand this so got them a remote extender. Now they want to put a second TV in the bedroom. My thought is to use a splitter on the RF output of the STB and give them a second transmitter for the extender.