Lady is Thrilled by Starbucks Ability to Take Order in Sign Language
When Rebecca King was asked for her order a few times but didn’t give a verbal response, an interactive screen was activated at the drive-thru window. The technology was a big deal to the woman because she had no other language with which to communicate at a distance.
The next day, when she pulled up to the same St. Augustine, Florida window and got the same barista screen, she recorded her exchange and posted the video to Facebook.
http://www.goodnewsnetwork.org/florida-starbucks-has-ability-to-order-in-sign-language/