A network comprises an authenticator node and a server such as an authentication, authorization, and accounting server. After the dishwasher is placed in a program execution readiness state in which a given washing or drying program can be executed, a washing program and then a drying program are executed. The method further includes identifying functional events from the sets, defining focal states as respective historic patterns of the functional events, and generating a set of facilitating scripts associated with respective ones of the focal states. An optional spacer is provided to increase the distance of the fluorescent material from the focal plane so as to increase the dispersion of the radiation.