Every time I go to record an HD program in my Premiere XL, and there's a conflict, I can only find one program being recorded on that day and time in the todo list. I can switch tuners on live tv using the Enter button, and record both with live TV. There are no errors or issues showing anywhere. For some reason, I can't access a 3rd or 4th tuner, but I've seen it while all 4 red circles are active on the Tivo. What gives? Why can't the season pass record more than one at a time? Why can't I manually record 3 or 4 programs?