Dark mode has become popular for its eye and battery saving properties. I get daily updates from gHacks.net. Lo and behold, three days ago I got this email from them.  The app works not just on W10 1803 and later, but also on Chrome and firefox. W10's dark mode can be accessed without this app, but it takes time, and frankly, this is easy-peasy: "Advantages of Easy Dark Mode: Enables quick switching between Light and Dark display modes in Windows 10. Selectable Hotkey. Fu...