Hello, I was thinking of buying today's woot but I have a question. I need one extra handset for a total of 3 phones. Two of the phones will be connected in two rooms on one circuit through the house. However, the third handset will be on a seperate circuit, will that phone still work? I know the handsets go through the power lines, so it would seem to me that they would need to be on the same circuit, correct?
