I saw Hector fucking Susan the other night. Unlike past times, the guest was in the Guest Bedroom adjacent to Hector and Susan's bedroom. Guest was lying still (sleeping?) and showed no sign of awareness to action 6 feet from him thru wall. Both Hector and more so Susan doing a lot of moaning, and Susan's head at foot of bed, closer to wall between rooms.. Hector fucked her hard at times that the bed creaked and pounded the floor. I can only believe the guest heard this session, would have woke up, but there was no movement on his part,