Yeah it’s a great machine. I am slowly getting use to it (which is sad because I’ve had it for years lol). But better late than never I guess. It seems I’m only wearing it for like a couple to a few hours a night before I take it off without even realizing it. But it’s ok. I’m suprised how much it’s helped my excessive day time exhaustion already with jsut wesring it the last little while. Made a huge difference! For years it was horrible to the point wear id just fall asleep anywhere at anytime. It was always a constant battle to stay awake. Talk about horrible smh. It wore me down but like I said the cpap has already started helping with that now that I’m wearing it. For the guys who don’t have one and you know that you snore and are tired all the time I recommend getting a sleep study and getting it figured out