He imagined what it describes as an "advanced control center" with multiple settings. The focus is on customization including the ability to change the order of the buttons. Another iOS 10 Concept element highlighted concerns access to several settings that the user can set and change himself whenever he wants.
3D Touch is also in the game, support uttered iOS 10 a button gives access to advanced settings. The button to enable / disable Wi-Fi, users choose their favorite network for example. This may be useful in places where there are many, especially in the corporate world.
It is possible that Apple improves the control center with iOS 10. For now, the information is not known. Speaking of the control center, it will be recalled that Apple will add a night mode with iOS 9.3. An adjustment will appear just here to activate / deactivate rapidly since the middle button down.