secondary_info with

[girlpunk]

Hi, is it possible to use a secondary_info with an entity card?

For example:

type: entity
entity: sensor.daily_energy
name: Energy Usage Today
secondary_info: Enough to charge {{ states('sensor.daily_energy') }} phones

[jcwillox]

Unfortunately no, secondary_info is only available for entity-rows which already provide the secondary_info option. Canary effectively just gives you the ability to set that secondary info option using a template.