Vacation Lighting add entities

Configuration
1

I am trying to implement a Vacation Lighting found on this blueprint but the blueprint will not import

I started copying and pasting into my configuration.yaml but an stuck here
I think I need to add all the lights I want to store history on and replay when away but, I’m not sure how to add additional entities.

 #**************HA VACATION MODE************************

sensor:
  - platform: history_stats
    name: "Vacation Alex Desk"
    entity_id: light.alex_desk
    state: "on"
    type: count
    start: >
      {{ as_timestamp(now()) - 7*86400 }}
    duration: 00:00:30
2

I’ve got it. My indents where off

sensor:
  - platform: history_stats
    name: "Vacation Alex Desk"
    entity_id: light.alex_desk
    state: "on"
    type: count
    start: >
      {{ as_timestamp(now()) - 7*86400 }}
    duration: 00:00:30
  - platform: history_stats
    name: "Vacation Alex Floor"
    entity_id: light.alex_floor
    state: "on"
    type: count
    start: >
      {{ as_timestamp(now()) - 7*86400 }}
    duration: 00:00:30