I always figured it was snake oil. However I got a CPAP about 6 month ago and went from waking up every 2 hours to sleeping through 6 to 8 hours.
Before, I’d wake at the 2 hour mark and HAVE to pee. Also I’d be very congested in the morning.
I can’t speak to the depression. Life still sucks. /Grin
CPAP has done a lot of good for me.