> You can use a Macbook in closed-lid mode to use only an external display. Yes, but this requires an external keyboard, a connected power outlet and putting t

> You can use a Macbook in closed-lid mode to use only an external display. Yes, but this requires an external keyboard, a connected power outlet and putting the system to sleep. Thanks about the 'detect displays' button, though still the key for switching mirror/extend mode should do that without requiring me to go into settings (or have the menubar item active).