Unknown/Unavailable alerts

[123 (Taras)]

Unavailable / Unknown Entity Monitoring - Template Sensor

This template sensor will iterate the states object and return a count and list of entities that have a state of unknown, unavailable. This is a new version that incorporates a couple of new features such as ignoring entities for a time period and filtering entities based on a partial string match in addition to the entities declared in the ignored_entities group. The package has been moved to it’s own repository with updated documentation. Update 2023-9-22: Template and documentation have be…