Q: iPhone 6 "Restoring from iCloud Backup"

My new iphone 6 says "Restoring from iCloud Backup" on the front, locked screen.  It seems to be running my battery down really fast.  My phone is less than 24 hrs old and the Restore is the choice that the Apple rep had me select @ in-store setup.  My new phone seems to be set-up just fine!  Why do these tiny words still show up on my locked screen?

Also, the iOS 8.0.2 Software Update cannot be downloaded because it says, "You can install this update when your iPhone is finished restoring from the iCloud backup".

Thanks.