- name: Steinlite Moisture Content
  unique_id: steinlite_moisture
  unit_of_measurement: "%"
  state: >
    {% set sensor_val = states('sensor.steinlite') %}
    {% set moisture_match = sensor_val.find('Moisture: ') %}
    {% if moisture_match != -1 %} 
      {% set moisture_value = sensor_val[moisture_match + 10:sensor_val.find('%',moisture_match)] %}
      {% if moisture_value %} 
        {% set state = moisture_value | float %}
      {% endif %}
    {% endif %}

    {% if state is defined %} {{ state }}
    {% else %} {{ this.state }}
    {% endif %}