Thanks for the advice! I'll try sleeping without the humidifier and see how I feel. Thanks again!

Thank you guys so much for all the help! It turned out that the time was set incorrectly on my unit, so the machine kept resetting my sleep usage after noon each day. Anyways, everything is working now, with my last night's statistic as follows: Usage: 7.9 hrs AHI: 1.6 Thanks again for all the help!

Sorry if this is a stupid question, but if I'm currently in China, where it's verrrrrryyy hot and humid, do I need to use my ResMed humidifier? I'm currently using a ResMed S9 Elite with Humidifier, so just wondering if the humidifier part is necessary given that I'm in such a humid place. Also, my ...

So after another night of sleep, I'm still pretty confused as to why my sleep usage is less than my actual hours slept. I know I slept at least 7.5 hours last night, but the machine this morning listed my usage as 4.5 hours. My AHI however dropped to 1.5. What does all this mean? Thanks again in adv...

Thank you so much for the responses! Unfortunately, I'm still confused as to why my sleep usage is less than the hours I'm pretty sure I slept. For example, last night (my 2nd real night of use), I remember turning the machine on at around 12:10 am and putting the mask on to go to sleep and taking o...

Thank you very much for explaining AHI! So I guess my AHI number is ok then?

Also, anyone know why my usage is less than the time I was asleep?

Thanks again!

Hi all, First off, just wanted to express how happy I am to have come across such a knowledgeable and helpful forum dedicated to CPAP. As a pretty healthy and fit 25 year-old, using a CPAP machine was the last thing I expected my doctor to prescribe to me after my sleep study, but this forum has hel...

Hello, I just got a new ResMed S9 Elite last week and was wondering if I could also get the link to the software.

Thanks in advance!