Apple is apparently testing a new notification system for Maps, according to a report from MacRumors. The site has posted screenshots showing a new option that some users are seeing to receive a push notification when their reported issue with the app has been fixed.
It works like this: after choosing to 'Report a Problem' within the Maps app, users are given the option to be notified when engineers have fixed the issue. And once the problem has been resolved, Apple sends out a push notification to that user's device letting them know...