I previously had a Respironics REMstar M Series CPAP w/Humidifier (and no heated tubing) and recall that the water chamber for the humidifier would get significantly lower after using it a whole night. Now, I have a newer CPAP (I think it might be the Respironics PR System One REMstar Plus CPAP Mach...

Just wondering - I'm using the SleepMapper software with my Philips Respironics CPAP and the Bluetooth adapter. It doesn't give a lot of information, but does easily let me keep track of things like AHI, mask leak, and how many hours a night I'm using the CPAP. Is there any benefit to moving to the ...