Over the last few days, I have been noticing that the Notes app has somehow been using Location Services, on my iPhone 6?! I don't mean the 'Reminders' app - I mean the Notes app. In the multi-tasking menu, in the bottom left corner, I have been seeing a translucent Notes app icon with the words "Arrived at home", when I am at home. When tapping on it, it opens up the Notes app to the last note I made?! I wasn't even aware that the Notes app uses Location Services and I can't even see an option to disable this?!