Apparently some people either enjoy or accidentally end up falling asleep in VR and this application can detect if you're sleeping and automatically perform actions like dimming the screen, muting your microphone, changing power management settings, turn off your controllers, etc... It can even pair with a heart rate monitor and attempt to wake you up if you're having a nightmare.

Personally I don't think I'd ever sleep in VR. The headset is too bulky, hot, and the headstrap gets in the way, but there's a YouTuber called SomeOrdinaryGamers who slept in VR Minecraft to prevent sleep paralysis. Sounds like it can be a useful tool to help get some much needed rest for those with various sleep disorders.

Some features do not work sometimes.