An ipad with a notification from "Prowl" alerting someone a patron needs assistance at the front desk of a Library.
A tablet open to some sort of app that lets a worker know that a patron needs assistance at the second floor service desk.
A tablet has a message from the Darien Library.
An ipad display shows information for the Darien Library patron notification system
The screen is displaying a screen message from the application Prowl, the Darien LIbrary Patron Notification System 8m.