If you use this new system in your restaurant, it will cause a sensation among your guests, and you will share the "news" discovered in your restaurant with your friends and acquaintances or even with them. would like to inform your work colleagues, i.e. your restaurant becomes better known through word-of-mouth propaganda. to be. New customers will want to visit your restaurant to get to know the system and your restaurant. A Opportunity to turn new customers into regular customers