Do you use a great majority of the features on your phone? I ask, because I'm watching a video review of the iPhone 6s Plus, and it was brought to my attention that I rarely, if ever, use Spotlight search. And it seems, to me, to be very intuitive and useful. I guess, if anything, it's always great to find useful features months into owning the phone. Of course I knew I about the function, but just for whatever reason, decided not to use it. Anyway, how about you folks?