This products has changed my life and I'm not even the one that needs it. My husband snores horribly, not a light snorer, more like a jet plane sitting in your bedroom. I was only sleeping a few hours a night and after years of this he had started sleeping in another room. The first night he used it I didn't have any high hopes but I was shocked that I didn't wake up until 5:30 am. He doesn't have to sleep in another room, we are both sleeping and I am glad that he is breathing better during the night. Thanks for a product that finally works. Great job!