I use both ResScan and SleepyHead, and they both are missing the data too. Funny thing is I just powered off the S9, unplugged it (cord connection at the machine) to put in on a surge protector. Then, when powered back up, the machine is now missing last night's data and says it was not used last ni...

Hi, My Resmed S9 Autoset is missing data for January 19 - February 3. I have used the machine every night since I got in (in October 2013), and it did not seem to be working differently during the time of the missing summary data. The data is missing from the machine itself, as when I check the info...