Now that Google Chromecasts are autodiscovered, how to you set the entity_namespace for all chromecast devices? For example, I want all my chrome cast devices prefixed with “cast”. How do I do that now? Thanks
Check the from entiy_registry.yaml that discovered cast devices and rename the entiy_id.
Then in customize.yaml change the friendly name.
Yep - I know I can rename individual devices. Entity_namespacce was a nice way to automatically identify devices by type without having to rename individual devices.