I have firmware 1.5 so believe the camera software is current. The eye/face icon is showing in the menu but the camera focus point is not going to the eye/face, even in the most obvious situations, such as a few metres away from a subject with no distractions in the field of view. I would think this is a software issue and wonder if it is possible to delete the existing camera software and then re-load it? Or should I just accept that this feature does not really exist on my camera. Are others finding this 'feature' a little unreliable?