So I've noticed everytime I leave my iphone 5 sleeping for a minute or so and then I press the home button to turn the screen on, LTE is the first default connection on the top left status bar. Then, after 2 seconds or so, the wifi indicator returns, confirming my connection to our router. Has anyone else noticed this? Is the iPhone 5, or maybe just the Verizon iPhone 5, defaulting to other technologies when in sleep mode, therefore causing background data (email, push, notifications) to use my cellular connection instead of wifi?