- platform: template
  sensors:
    vacuum_card_filter:
      value_template: "{{ ((states.sensor.roborock_vacuum_s5e_filter_left.state | float(default=0) / 3600)) | round(0) }}"
      unit_of_measurement: "hours"

- platform: template
  sensors:
    vacuum_card_sidebrush:
      value_template: "{{ ((states.sensor.roborock_vacuum_s5e_side_brush_left.state | float(default=0) / 3600)) | round(0) }}"
      unit_of_measurement: "hours"
  
- platform: template
  sensors:
    vacuum_card_sensors:
      value_template: "{{ ((states.sensor.roborock_vacuum_s5e_sensor_dirty_left.state | float(default=0) / 3600)) | round(0) }}"
      unit_of_measurement: "hours"
      
- platform: template
  sensors:
    vacuum_card_mainbrush:
      value_template: "{{ ((states.sensor.roborock_vacuum_s5e_main_brush_left.state | float(default=0) / 3600)) | round(0) }}"
      unit_of_measurement: "hours"