Googling for restaurant notes yields a bunch of relevant news stories about such information management. Here's one in the New Yorker, from 2012: http://www.ny

Googling for restaurant notes yields a bunch of relevant news stories about such information management. Here's one in the New Yorker, from 2012: http://www.nytimes.com/2012/09/05/dining/what-restaurants-know-about-you.html http://www.nytimes.com/2012/09/05/dining/what-restaurants-kn... Here's another from May of this year: http://nypost.com/2017/03/30/the-incognito-way-this-restaurant-labels-its-customers/ http://nypost.com/2017/03/30/the-incognito-way-this-restaura...