Hello all, After 4 years on Android I have made the Jump to iOS and loving it so far. Only regret at the moment is not doing it sooner! I only have fm iphone switched on to get my handsets location if needed. I purposely turn off ALL others to ensure battery is saved but my question is... Could I switch on all and notice no drain at all? Is it correct that location services are only used when I manually tell an app to use my location or does it poll this in the background? Go easy on me it's my first post here!