My two favorite functions on the front end are the Entity Filter Card and the Entities secondary_info: last-changed option.
But they don’t work together. Both are great and when I see a entity turned on and visible I wonder why I don’t see the last-changed info then I remember they don’t work together.
type: conditional
conditions:
- entity: input_boolean.test_toggle
secondary_info: last-changed # wish this worked :(
name: dontworkeither
state: 'on'
card:
show_name: true
show_icon: true
type: button
tap_action:
action: toggle
entity: input_boolean.test_toggle