In iOS 10 Control Center is easier to use, it looks better and it offers specific pages for music and home automation controls.
Swipe up from the bottom to open Control Center like you normally would. Here you still have access to common tasks and settings, but you can also swipe to the right to see your music controls on a standalone screen.
Swipe to the right again, and you will use the new Home app shortcuts to control your lights and other HomeKit accessories.
You can now 3D Touch the apps at the bottom of the Control Center. This lets you change the intensity of the flashlight, set a timer, copy your calculator result and choose what kind of camera feature you want to use. Unfortunately you can't 3D Touch the settings to go directly to settings options.