For those of you with an iPhone 4S (I can't speak for iPhone 5 since I don't have one), if you have Find My Friends activated on your iPhone and you notice your battery draining fast, delete the app. I reset all the settings on my iPhone last night hoping it would possibly fix the battery issue. After charging my iPhone to 100% it seemed to have worked, until I reactivated Find My Friends. Once I did that, my battery went from 95% to 90% in 20-30 mins with minimal usage. Furthermore, I think it's location services in general causing horrible battery life. I've notice the location icon in the status bar a lot more with iOS 6 compared to iOS 5. Thoughts?