Mac Software Update Policy to update at Night

“Update Tonight” is a macOS software update option that lets users schedule an available OS update to install overnight. When selected, the system will download and prepare the update, then automatically install it later at night (provided the Mac is plugged in, charged, and idle) (Explore advances in declarative device management - WWDC23 - Videos - Apple Developer). This minimizes disruption by applying updates outside of working hours.