Add the ability in the configuration of the status module to select which modules should be included when evaluating failure status. Much like how you can currently select to include Reporting Module or not, have a similar selection for every installed module.
For example, in our install we are primarily using Win911 to Announce over local PA system via the Announcer. Voice callout is a nice to have but is not critical to us. I would like to be able to ignore issues with the Voice Module and not cause failover from Active to Standby if the voice module has an error.