I have been using the Resmed s10 auto since it came out (I have two of them). Recently for some unknown reason my sleep quality deteriorated for reasons even my sleep tech can't figure (the logs are showing everything is fine with both machines). I bit the bullet and bought a lowenstein prisma 20a a...

Hi All, I have been on cpap since about 2013. Over that time I have had two resmed S10 autos which did the job well with no problems - ahi levels almost always under 3. Good times. In early january, however, even though the machines were showing all is OK, I was having extreme difficulty with sleep ...