I appreciate your response, however, if you are indicating that I will interfere with the installer, I think that you are off base in that regard. I have been in the satellite hobby since about 1983 ~ 84. I used to install C/Ku-Band systems, not full time, but on the side back in the late 80's and early 90's. I want to make sure that the entire system is peaked to maximum performance before the installer leaves. I am not trying to be condescending to the installer, I just do not want to have to have someone come back in a week or a month to correct a problem that could have been prevented.