I'm back. Adapthealth replaced my Airsense 11 with a new one, but I'm checking everything out I need to. The time I first smelled the odor was in November of last year, but after thoroughly cleaning the water chamber, the smell went away. On February 17, I awoke to such a nasty, toxic odor, I had to...

Greetings. Sleeping well? I do, until I wake up, and notice a toxic smell. Did you, in recent years, buy a new coffee drip brewer, only to have to return it because of a nasty smell coming from the black plastic in it? That's what is happening with my Airsense 11, with the same smell. It's only 8 mo...