There are many products that fit several levels. Hotels, for instance, will satisfy basic physiological needs, but the best room at the Ritz Carlton may meet many higher levels.
Did students include Internet ads, logos on clothing, ads in the subway, billboards, logos on drinks, in the classroom, TV or radio ads? This should prompt discussion of selective attention, distortion and retention. Was it that they are loyal to these brands? Did they break through the clutter? Were they bombarded by a particular brand message?
Go to the site and ask students which type of decision this is best for. They should agree that the site is helpful for highly involved products. It is used in the information search to determine what attributes are important. It then helps them evaluate the alternatives as they can see how the brands compare.
Computers are doing more for us at home. We already have TiVo-type products which scan databases and decide what to record. Other products include the Roomba and other home vacuum systems. New robots can conduct an orchestra (Sony) and assist the blind.