I want to turn off my MacBook's Wi-Fi automatically when closing its lid. Is there any software can do this?
I have a battery drain problem. When Wi-Fi is enabled and I close the lid, my MacBook will periodically wake overnight, draining battery.
I have done ton of research and tried many methods. Turning off the Wi-Fi before closing the lid is the only way to guarantee that my MacBook will not wake. But, well, it is annoying to disable Wi-Fi every time. So I need a script or other software to do this job.