Im not sure if its an issue or not but is there a way to tell of the aldl cable that plugs into the apu1 is ok? I noticed if I go into tuner pro and under the "configure plug in component" tab I can "test for valid user interface settings". When I click on the test button it does not seem matter if I have the aldl cable plugged into the apu1. It says "cable found and functional". Also I just noticed sitting here in a library that tuner pro still says cable found and functional and I dont have the apu1 plugged into the computer.