(04-16-2019, 01:57 PM)sheepless Wrote: reaching a little here:  your flow limitations look low / good (no med or 95% indicated) but to my unpracticed eye max 0.81 & 0.75 seem a little high for an autoset (in my limited experience many autoset FL graphs are of the 'grassy' kind, many and low).  it could be something like the occasional high FL causing an arousal which contributes to your feeling tired in the morning.  I've never experienced the pressure pulses people talk about but if the autoset uses them, and I think I read they do, something like that could be causing arousals you aren't aware of.  IDK, but if you post a couple random 2 minute screenshots of your flow rate and the other charts the experts ask to see, someone might notice something.