My wife has just started with her macine and we are now a two macihine family. She is having water condinsation problems tho. After about four hours sleep her hose starts to sound like a water pipe with the popping sound of air going thru water. I sleep on the other side of the bed and have no probl...

My machine is putting out a vapor that is too warm for me. Is there a way to adjust the heat? My instructions says no.