Hi - my 11 yo daughter is starting to use a VPAP tonight for 30 days which will record her pressure levels so the doc can take a look at them. She has had 3 sleep studies done and this is the next step for another study. My question is - the medical suppy company said that the machine doesn't come with a moist air humidifier because it would interfer with the readings. I disagreed and called the technician at the doc's office. She called later to inform me that they would be shipping me a new machine with a moist air humidifier. Any thoughts?

