Never stop providing that positive energy through your smile and service. At the end of their experience, the customer wants to constantly feel like they are getting the best service from the employee. Even when the customer is ready to walk out the door, it is important to send them with a warm farewell so that they will continue to do business at your establishment. Even after the customer leaves, it may be important to continue that positive experience. the customer will tell others about their positive experience, increasing the success of the business.