I have tried to record buttons from three different remotes with alpha 1, 2 and now 4. Sometimes the progress bar seems to move all the way and record the button but then I am asked to record again, other times the progress bar just goes half way or does not move at all. Either way i never seem to be able to move forward in the setup process. What could be causing this? As mentioned, i have tried 3 different remotes, and have had them faceing the Skip 1s one inch or less apart.