After the ICS update, I now have facelock as a security option next to pattern and pin. It does say experimental, but I'm disappointed that I can't find any options to change any settings for it, or even add more images of my face to 'train' the recognition. it even tells you about taking images in different lights etc, but no where to actually do this. Anyone else have it?

 

Do you have an option anywhere to take more than one image? At the end of setting up facelock, it states to take different pictures in different lights etc...... But can't actually find anywhere to do this? I'm only getting a success rate of about 20% on my own face ha ha