I have two receivers, an HR20 and an HR24 in the same room and attached to the same TV (one has kids stuff on it and one has adult stuff). I use a universal remote (IR) to control the system in that room. My issue is that I am unaware of any way to control only on of the receivers at a time using the universal remote. Does anyone have two receivers in a room and use a universal remote. If so, can you tell me how you solved this problem. Please do not give me suggestions to move one receiver or not use the two receivers. Thanks.