Not sure what it's doing but Safari is eating my battery and maybe more data. Anytime I open Safari, it will start network activity. Nothing is running in the background. Just by typing this, it has gone down 3%. I already reset the network settings. No different with LTE or WiFi. Last thing is a complete restore which I don't want to bother with. *update* 10/20 I updated to 8.1 and it's still present.