I spouted that adding WiFi in restaurants would only add to the rudeness we see so much anymore, and someone commented that I am old and cranky. Well, I may be old, but instead of cranky, I think polite and well-mannered is a more accurate description. Civility should not be allowed to go out of style because we have new technology available to us. Parents who teach manners and self-discipline at home seem to have better luck in raising successful children.