diff --git a/examples/BresserWeatherSensorDomoticz/BresserWeatherSensorDomoticz.ino b/examples/BresserWeatherSensorDomoticz/BresserWeatherSensorDomoticz.ino
index 3e1d4432..f111dcf5 100644
--- a/examples/BresserWeatherSensorDomoticz/BresserWeatherSensorDomoticz.ino
+++ b/examples/BresserWeatherSensorDomoticz/BresserWeatherSensorDomoticz.ino
@@ -608,6 +608,12 @@ void loop()
 #ifdef LED_EN
         pinMode(LED_GPIO, INPUT);
 #endif
+        // Note:
+        // Further reduction of sleep current might be possible by
+        // controlling the GPIO pins (including SPI CS) appropriately.
+        // This depends on the actual board/radio chip used.
+        // See
+        // https://github.com/jgromes/RadioLib/discussions/1375#discussioncomment-11763846
         weatherSensor.sleep();
         ESP.deepSleep(SLEEP_INTERVAL * 1000);
     }
diff --git a/examples/BresserWeatherSensorMQTT/BresserWeatherSensorMQTT.ino b/examples/BresserWeatherSensorMQTT/BresserWeatherSensorMQTT.ino
index c60d7623..532ce18c 100644
--- a/examples/BresserWeatherSensorMQTT/BresserWeatherSensorMQTT.ino
+++ b/examples/BresserWeatherSensorMQTT/BresserWeatherSensorMQTT.ino
@@ -943,7 +943,13 @@ void loop()
 #ifdef LED_EN
         pinMode(LED_GPIO, INPUT);
 #endif
-	weatherSensor.sleep();
+        // Note:
+        // Further reduction of sleep current might be possible by
+        // controlling the GPIO pins (including SPI CS) appropriately.
+        // This depends on the actual board/radio chip used.
+        // See
+        // https://github.com/jgromes/RadioLib/discussions/1375#discussioncomment-11763846
+        weatherSensor.sleep();
         ESP.deepSleep(SLEEP_INTERVAL * 1000);
     }
 } // loop()
diff --git a/examples/BresserWeatherSensorMQTTCustom/BresserWeatherSensorMQTTCustom.ino b/examples/BresserWeatherSensorMQTTCustom/BresserWeatherSensorMQTTCustom.ino
index 9b51ec0a..1a8b6113 100644
--- a/examples/BresserWeatherSensorMQTTCustom/BresserWeatherSensorMQTTCustom.ino
+++ b/examples/BresserWeatherSensorMQTTCustom/BresserWeatherSensorMQTTCustom.ino
@@ -943,7 +943,13 @@ void loop()
 #ifdef LED_EN
         pinMode(LED_GPIO, INPUT);
 #endif
-	weatherSensor.sleep();
+        // Note:
+        // Further reduction of sleep current might be possible by
+        // controlling the GPIO pins (including SPI CS) appropriately.
+        // This depends on the actual board/radio chip used.
+        // See
+        // https://github.com/jgromes/RadioLib/discussions/1375#discussioncomment-11763846
+        weatherSensor.sleep();
         ESP.deepSleep(SLEEP_INTERVAL * 1000);
     }
 } // loop()
\ No newline at end of file
diff --git a/examples/BresserWeatherSensorMQTTWifiMgr/BresserWeatherSensorMQTTWifiMgr.ino b/examples/BresserWeatherSensorMQTTWifiMgr/BresserWeatherSensorMQTTWifiMgr.ino
index c9424f6c..82797e47 100644
--- a/examples/BresserWeatherSensorMQTTWifiMgr/BresserWeatherSensorMQTTWifiMgr.ino
+++ b/examples/BresserWeatherSensorMQTTWifiMgr/BresserWeatherSensorMQTTWifiMgr.ino
@@ -1158,6 +1158,13 @@ void loop()
 #ifdef LED_EN
         pinMode(LED_GPIO, INPUT);
 #endif
+        // Note:
+        // Further reduction of sleep current might be possible by
+        // controlling the GPIO pins (including SPI CS) appropriately.
+        // This depends on the actual board/radio chip used.
+        // See
+        // https://github.com/jgromes/RadioLib/discussions/1375#discussioncomment-11763846
+        weatherSensor.sleep();
         ESP.deepSleep(SLEEP_INTERVAL * 1000);
     }
 } // loop()