Like a lot of people, my town just had the 4G switch turned on this week. I haven't yet been away from wifi long enough to see how it will affect my battery. But I'm sure it will drain the battery like everyone else. Is there a 4G/ 3G toggle widget that will work without root? The Beautiful Widgets one doesn't work with the GNex. I see a few options from previous threads for a shortcut. I'm going to try Any Cut for that. But it looks like nothing works for those of us on stock software. Thanks!