diff --git a/platformio.ini b/platformio.ini
index c71c05db3f..1a480bb908 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -1302,20 +1302,21 @@ board_build.partitions = tools/WLED_ESP32_4MB_256KB_FS.csv
 ; RAM:   [===       ]  26.3% (used 86188 bytes from 327680 bytes)
 ; Flash: [========= ]  85.2% (used 1619513 bytes from 1900544 bytes)
 
-[env:Croach_WLED_Box_4MB]
+[env:WLED_Box_4MB]
 extends = esp32_4MB_M_base
 build_flags = ${esp32_4MB_M_base.build_flags}
-  -D WLED_RELEASE_NAME=Croach_WLED_BOX_4MB
-  ;-D WLED_DISABLE_ALEXA
-  ;-D WLED_DISABLE_HUESYNC ;; Over the limits ?
-  ;-D WLED_DISABLE_LOXONE  ;; Over the limits
-  ;-D WLED_DISABLE_MQTT
-  ;-D WLED_DISABLE_INFRARED
+  -D WLED_RELEASE_NAME=WLED_BOX
+  -D WLED_DISABLE_ALEXA
+  -D WLED_DISABLE_HUESYNC ;; Over the limits ?
+  -D WLED_DISABLE_LOXONE  ;; Over the limits
+  -D WLED_DISABLE_MQTT
+  -D WLED_DISABLE_INFRARED
   -D WLEDMM_SAVE_FLASH    ;; a humble attempt to save a few extra bytes
   -D USERMOD_PWM_FAN
   -D USERMOD_BATTERY ;; enable Battery usermod
   -D USERMOD_BATTERY_USE_LIPO ;; use new "discharging curve" for LiPo cells
   -D USERMOD_WEATHER ; WLEDMM usermod
+  -D USERMOD_POWER_BUTTON
   -D PWM_PIN=5
   -D HW_PIN_SDA=21
   -D HW_PIN_SCL=22
@@ -1323,11 +1324,11 @@ build_flags = ${esp32_4MB_M_base.build_flags}
   -D TEMPERATURE_PIN=32
   -D ENCODER_DT_PIN=17 -D ENCODER_CLK_PIN=16 -D ENCODER_SW_PIN=4
   -D SR_DMTYPE=1 -D I2S_SDPIN=19 -D I2S_CKPIN=23 -D I2S_WSPIN=18 -D MCLK_PIN=-1
+lib_ignore = IRremoteESP8266 ; use with WLED_DISABLE_INFRARED for faster compilation
 build_unflags = ${esp32_4MB_M_base.build_unflags}
 board_build.partitions = tools/WLED_ESP32_4MB_256KB_FS.csv
-RAM:   [===       ]  26.6% (used 87124 bytes from 327680 bytes)
-Flash: [========  ]  81.5% (used 1548385 bytes from 1900544 bytes)
-
+; RAM:   [===       ]  26.3% (used 86324 bytes from 327680 bytes)
+; Flash: [========  ]  78.2% (used 1485909 bytes from 1900544 bytes)
 
 ;; standard framework build for 16MB flash, optimized for speed
 [env:esp32_16MB_S]
diff --git a/usermods/PowerButton/usermode_powerbutton.h b/usermods/PowerButton/usermode_powerbutton.h
index 0002e8be9b..0d0e6ce997 100644
--- a/usermods/PowerButton/usermode_powerbutton.h
+++ b/usermods/PowerButton/usermode_powerbutton.h
@@ -10,6 +10,8 @@
 #define USERMOD_POWER_BUTTON_INTERVAL 50
 #endif
 
+#define LONG_PRESS_TIME (2500)
+
 // power_btn_pin 39
 // btn_pin 14
 
@@ -21,16 +23,23 @@
  */
 class UsermodPowerButton : public Usermod {
   private:
+    enum ButtonStatus {
+        Pressed,
+        Released,
+    };
     // power button pin can be defined in my_config.h
     int8_t powerBtnPin = USERMOD_POWER_BUTTON_PIN;
     // how often to read the button status
     unsigned long readingInterval = USERMOD_POWER_BUTTON_INTERVAL;
     unsigned long nextReadTime = 0;
     unsigned long lastReadTime = 0;
+    unsigned long pressedTime = 0;
 
     bool initDone = false;
     bool initializing = true;
 
+    ButtonStatus btnStatus = Released;
+
     byte oriBright = 0;
 
     /*
@@ -129,8 +138,18 @@ class UsermodPowerButton : public Usermod {
 
         initializing = false;
 
-        // Croach: handle to power button status
-        //  press -> relase, trigger sleep
+        if (LOW == digitalRead(powerBtnPin)) { // pressed
+            if (Released == btnStatus) {
+                pressedTime = millis();
+            }
+            btnStatus = Pressed;
+        } else {
+            if ((Pressed == btnStatus) &&
+                (LONG_PRESS_TIME < (millis() - pressedTime))) {
+                sleep();
+            }
+            btnStatus = Released;
+        }
     }
 
     /*
diff --git a/wled00/pin_manager.cpp b/wled00/pin_manager.cpp
index d1e7a18b45..ce67765d33 100644
--- a/wled00/pin_manager.cpp
+++ b/wled00/pin_manager.cpp
@@ -68,6 +68,7 @@ String PinManagerClass::getOwnerText(PinOwner tag) {
     case PinOwner::UM_PWM_OUTPUTS       : return(F("PWM Output (UM)")); break;        // "usermod_pwm_outputs.h"
     case PinOwner::UM_Battery           : return(F("Battery (UM)")); break;           // "usermod_battery.h"
     case PinOwner::UM_LDR_DUSK_DAWN     : return(F("LDR dusk/dawn (UM)")); break;     // "usermod_LDR_Dusk_Dawn_v2.h"
+    case PinOwner::UM_PowerButton       : return(F("Power Button (UM)")); break;      // "usermod_powerbutton.h"
 
     case PinOwner::UM_Example      : return(F("example (UM)")); break;            // unspecified usermod
     case PinOwner::UM_Unspecified  : return(F("usermod (UM)")); break;            // unspecified usermod
diff --git a/wled00/usermods_list.cpp b/wled00/usermods_list.cpp
index a6e7ba7a85..a0fc03eddf 100644
--- a/wled00/usermods_list.cpp
+++ b/wled00/usermods_list.cpp
@@ -185,6 +185,10 @@
 #include "../usermods/LDR_Dusk_Dawn_v2/usermod_LDR_Dusk_Dawn_v2.h"
 #endif
 
+#ifdef USERMOD_POWER_BUTTON
+#include "../usermods/PowerButton/usermode_powerbutton.h"
+#endif
+
 //WLEDMM ARTIFX
 #ifdef USERMOD_ARTIFX
 #include "../usermods/artifx/usermod_v2_artifx.h"