I'm thinking about turning frequent locations back on for my iPhone. I had a bad battery that ended up getting replaced and now that I am confident all is well, I'm thinking about turning it back on, or Google Now's Locations sharing. My hang up is, I never saw anything relating to frequent locations in the today portion of notification center when I was using frequent locations before my battery swap. I think I used it for 3 weeks and never one thing. I still used it to view my previous locations (which is annoying to do since it's buried so deep in settings), but beyond that it wasn't of much value. Location Sharing with Google Now is much more useful, especially if you also use Android devices like I do (and location sharing is your thing), but my hang up on iOS besides the obvious lack of pushed notifications is that since it's not a system service, it keeps the location services indicator illuminated all the time, masking when other apps are using it. So, do you use Frequent Locations in iOS 7? Do you actually get anything in your "Today" screen? How is your battery life compared to with it disabled?