How the Apple Watch will take this NYC restaurant's customer service to the next level

Danny Meyer is best known as the mastermind behind Shake Shack, the restaurant chain that handily beats In n Out for the best fast food burger in America. (Bold words, yes, and I stand by them.) But he’s also at the forefront of hospitality industry trends, eliminating tipping at most of his restaurants and offering paid parental leave company-wide. Now he’s bringing the Apple Watch into his rebooted Union Square Cafe in Manhattan to level up on customer service in some unexpected w