Google quietly added a new features to Google My Business Settings at business.google.com/settings that let's you configure when and how you'd like to get notifications about changes or additions to your business listings on Google.
Settings include the ability to specify how you want notifications delivered, i.e. email or mobile or both. And the types of alerts you want sent to you; including:
- When customers post photos
- When customers drop reviews on your listings
- General health alerts
- Alerts for product news from Google
- Reminders to keep your listing up-to-date
For more details on how to configure these alerts, see this help document.
Forum discussion at Google+.