See User Status

A user status can be seen by the icon to the right of the User Profile Bubble in each user Card.

In the example above the Green circle to the left of the User Profile picture shows if they have 1 or more phones connected to the system and the green speech bubble icon to the right of the User Profile picture will show one of the user status options from below. The statuses below are set by a user as outlined in the User Profile section below.