- sensor:
    - name: valetudo_rockrobo_main_filter_duration
      state: >-
        {% set minutes = states("sensor.valetudo_rockrobo_main_filter") | int(0) %}
        {% set hours = ((minutes % 1440) / 60) | int %}
        {% set days = (minutes / 1440) | int %}
        {%- if minutes >= 60  -%}
          {%- if days > 0 %}{{ days }}d{% endif -%}
          {%- if hours > 0 -%}
              {{ ' ' + hours | string if days > 0 else hours }}h
          {%- endif -%}
        {%- else -%}
          {{ minutes }}min
        {%- endif -%}
    - name: valetudo_rockrobo_right_brush_duration
      state: >-
        {% set minutes = states("sensor.valetudo_rockrobo_right_brush") | int(0) %}
        {% set hours = ((minutes % 1440) / 60) | int %}
        {% set days = (minutes / 1440) | int %}
        {%- if minutes >= 60  -%}
          {%- if days > 0 %}{{ days }}d{% endif -%}
          {%- if hours > 0 -%}
              {{ ' ' + hours | string if days > 0 else hours }}h
          {%- endif -%}
        {%- else -%}
          {{ minutes }}min
        {%- endif -%}
    - name: valetudo_rockrobo_main_brush_duration
      state: >-
        {% set minutes = states("sensor.valetudo_rockrobo_main_brush") | int(0) %}
        {% set hours = ((minutes % 1440) / 60) | int %}
        {% set days = (minutes / 1440) | int %}
        {%- if minutes >= 60  -%}
          {%- if days > 0 %}{{ days }}d{% endif -%}
          {%- if hours > 0 -%}
              {{ ' ' + hours | string if days > 0 else hours }}h
          {%- endif -%}
        {%- else -%}
          {{ minutes }}min
        {%- endif -%}
    - name: valetudo_rockrobo_sensor_duration
      state: >-
        {% set minutes = states("sensor.valetudo_rockrobo_sensor_cleaning") | int(0) %}
        {% set hours = ((minutes % 1440) / 60) | int %}
        {% set days = (minutes / 1440) | int %}
        {%- if minutes >= 60  -%}
          {%- if days > 0 %}{{ days }}d{% endif -%}
          {%- if hours > 0 -%}
              {{ ' ' + hours | string if days > 0 else hours }}h
          {%- endif -%}
        {%- else -%}
          {{ minutes }}min
        {%- endif -%}