Activating a feature that suspends wireless communication on macOS is a common need for users in various scenarios. This process disables Wi-Fi and Bluetooth connections, effectively isolating the device from external networks. A practical application includes minimizing potential interference during air travel or concentrating on offline tasks without distractions from notifications.
The primary benefit of this functionality is reducing potential electronic interference with sensitive equipment, especially on airplanes. It can also conserve battery life, as the system is no longer actively searching for or maintaining wireless connections. In historical context, this feature’s relevance increased with the proliferation of portable devices and their potential impact on avionics.