I'm pretty stoked about this update because I have problems with reading my phone before bed and having trouble falling asleep right away. I'm also curious about the WiFi calling on Verizon. How does that work—is it just automatic if you don't have a signal or what? Could one turn off cellular for the day to save battery and only use WiFi for everything while at work? I'm glad there are more 3D Touch quick actions but I hope Apple takes it to another level in iOS X as I don't use 3D Touch very often aside from text selection and some occasional peeking. The multitasking edge gesture is often too tricky to activate—I mean, for a shortcut it should work faster than double tapping right? In the past I changed the sensitivity for 3D Touch but I didn't like that it changed it across the board. While it was easier to activate multitasking, everything else was super sensitive and I would accidentally activate it. So hopefully they've tweaked that. I'd also like the capability to customize my Control Center. I feel like it's getting too cluttered with this new control, and the toggle itself doesn't fit in at the bottom with what are essentially app shortcuts. And yes, flashlight is essentially a headless app.