Tired of waiting on a waiter?

We've all been there... you're out to eat and in need of a refill or the check and the wait staff is nowhere to be found. It slows down business, reduces customer satisfaction and hurts the bottom line. New research in the upcoming INFORMS journal Management Science shows to counter this, restaurants should introduce tabletop technology as a demonstrated way to improve service and satisfaction.

source https://www.lifetechnology.com/blogs/life-technology-news-blog/tired-of-waiting-on-a-waiter