docs: def turn_on_nightlight(self):
          """Turn on nightlight"""
          body = helpers.req_body(self.manager, 'devicestatus')
          body['uuid'] = self.uuid
          body['mode'] = 'auto'
  
          response, _ = helpers.call_api(
              '/15a/v1/device/nightlightstatus',
              'put',
              headers=helpers.req_headers(self.manager),
              json=body
          )
  
          return helpers.check_response(response, '15a_ntlight')