Over the years, businesses have developed sales, marketing and service strategies around the funnel. Awareness, interest, desire, action, to this day, describes the likely steps a customer may take in making a decision. Over the years, it was assumed that the liner path would also continue through a transaction to a state of loyalty and ultimately advocacy. The process of customer engagement to this day is designed to shepherd people along this delicate path. For at any moment, consumer attention, interest, and resulting action could fall astray without superintendence.