It would be useful if the voice mail message feature can be turned off per user.  The scenario is that I have users that can call in and are recognized by their caller ID (yes doctors) but I don't want them to be able to get voice messages through the system - this is ok as they are not logged in, but I don't want others to have the option to leave a message in the Vocera system.  These docs will not be checking messages.

Having a user option to disable voice mail for the user seems like it would be useful.