As I have said before we have an African Grey by the name of Elizabeth. She is not a particularly aggressive bird but like most birds she has a strong flight instinct if something scares her. If you walk by her cage carrying something you have to talk to her or she will flap about trying to get away. I have no idea why, but she is not afraid of the Webster, in fact she hated it the very first time she saw it. Here is her recent reaction when I got it out to clean some cobwebs.