FYI: Some nights, I have to lift the cushion from the skin to hear the "whoosh" of air because I can't feel the pressure anymore. It's a good thing...

Also, I forgot to ask: How do get the settings & my M Series SmartCard over to the New Machine's SD card? Do I need a sleep theripist DEM employee to do this?

Greetings: Started CPAP Therapy in 2008. Lurked around this site for a few months to solve problems, i.e. condensation problems, travel tips, etc. All was solved quickly and whatever settings my Doc gave me in 2008 worked because I am happy with my sleep. As such, I didn't stay active as member on c...