So I am a little confused now after reading this...I am installing an Aprilaire 700 and to me it sounds like you are telling me that I don't need another 24VAC supplied to the Humidistat? How does that work then? Does the 24VAC that the humidistat requires get connected to the 2 brown wires coming out of the humdifier it self? Sorry I am a little tired and confused? Thanks!