I'm asking all my questions in succession, so sorry for my redundancy if these are daily topics...I just can't seem to find what I'm looking for when I do a search, so I figured it wouldn't hurt to ask... The part of the system that is where the 'bridge' and nostil holes are, has a "venting" system....

[quote="Wulfman"]The question comes up (in various "flavors") quite frequently.....and the answer is ALWAYS the same.
The ONLY thing that goes in your heated humidifier is DISTILLED WATER. PERIOD.

Best wishes,

Den

Does anyone use, or know of anyone using, aromatherapy oil drops (Euchalyptus, peppermint, lavendar, etc...)? I was thinking of putting a small amount of drop(s) into the water reservior to 'enjoy' while sleeping. I have a Resmed S7 machine with the Mirage Swift Nasal Pillow and the Resmed Humidaire...