I added the ADBannerView to a view and when I load the app I get the following message:
ADBannerView: WARNING A banner view (0x7a023c0) has an ad but may be obscured. Th
Another option is to listen for status bar resize events and move the iAd when that happens so that it isn't respositioned offscreen (resulting in that warning and no served Ads).
In your app delegate, tap into this function: