Yes, I heard from two people on another forum who used it and like it very much. They did not have sleep tests while using the Provent so don't know how effective it is, yet.
Permalink Reply by Mike on April 17, 2012 at 11:40am
this is becoming a standard option for those who are unsuccessful or cannot tolerate CPAP. i've heard it's hard to get used to, but if you can use it, it can help. not as effective as CPAP, but certainly better than nothing.