My wife has the Icon and we have gone to the windows store repeatedly and she was told that she would need to do a reset and try a few other things, but it still is dying halfway through the day in fact now it's starting to become one of those as soon as it's off the charger it it goes to about half in 20 mins. We then went again to the Verizon store, we were told that the new update was going to address this and to try shut off all battery hogging apps and background processes. Still nothing. So now just waiting on the update that's going to address this, but my wife is half tempted to give the phone up and go to a Samsung and not mess with this. Anybody else have this issue?????