diff --git a/esphome/atorch-ble-proxy.yaml b/esphome/atorch-ble-proxy.yaml
index 068e461..0871b27 100644
--- a/esphome/atorch-ble-proxy.yaml
+++ b/esphome/atorch-ble-proxy.yaml
@@ -38,10 +38,13 @@ ota:
   platform: esphome
   password: !secret ota
 
+network:
+  enable_ipv6: true
+
 wifi:
   ssid: "Voltage-legacy"
   password: !secret voltage_legacy_psk
-  use_address: atorch-dc-load.home  
+  #use_address: atorch-dc-load.home  
   power_save_mode: high
   fast_connect: on
   min_auth_mode: WPA2
diff --git a/esphome/badezimmer-luft.yaml b/esphome/badezimmer-luft.yaml
index 558734e..da6cc85 100644
--- a/esphome/badezimmer-luft.yaml
+++ b/esphome/badezimmer-luft.yaml
@@ -16,10 +16,13 @@ esp32:
   framework:
     type: arduino
 
+network:
+  enable_ipv6: true
+
 wifi:
   ssid: "Voltage-legacy"
   password: !secret voltage_legacy_psk
-  use_address: bathroom.home  
+  #use_address: bathroom.home  
   power_save_mode: high
   fast_connect: on
   min_auth_mode: WPA2
diff --git a/esphome/epaperframe.yaml b/esphome/epaperframe.yaml
index d7f5978..eba92fd 100644
--- a/esphome/epaperframe.yaml
+++ b/esphome/epaperframe.yaml
@@ -23,10 +23,13 @@ esp32:
   framework:
     type: esp-idf
 
+network:
+  enable_ipv6: true
+
 wifi:
   ssid: "Voltage-legacy"
   password: !secret voltage_legacy_psk
-  use_address: epaperframe.home
+  #use_address: epaperframe.home
   power_save_mode: high
   fast_connect: on
   min_auth_mode: WPA2
diff --git a/esphome/geigercounter.yaml b/esphome/geigercounter.yaml
index a7f3bfa..e5c1536 100644
--- a/esphome/geigercounter.yaml
+++ b/esphome/geigercounter.yaml
@@ -16,10 +16,13 @@ esp32:
   framework:
     type: esp-idf
 
+network:
+  enable_ipv6: true
+
 wifi:
   ssid: "Voltage-legacy"
   password: !secret voltage_legacy_psk
-  use_address: ${name}.home  
+  #use_address: ${name}.home  
   power_save_mode: high
   fast_connect: on
   min_auth_mode: WPA2
diff --git a/esphome/kamera-balkon.yaml b/esphome/kamera-balkon.yaml
index 2464338..f965130 100644
--- a/esphome/kamera-balkon.yaml
+++ b/esphome/kamera-balkon.yaml
@@ -16,6 +16,9 @@ esp32:
   framework:
     type: esp-idf
 
+network:
+  enable_ipv6: true
+
 wifi:
   ssid: "Voltage-legacy"
   password: !secret voltage_legacy_psk
diff --git a/esphome/kamera-wohnzimmer.yaml b/esphome/kamera-wohnzimmer.yaml
index e6874bd..005d2a2 100644
--- a/esphome/kamera-wohnzimmer.yaml
+++ b/esphome/kamera-wohnzimmer.yaml
@@ -16,10 +16,13 @@ esp32:
   framework:
     type: esp-idf
 
+network:
+  enable_ipv6: true
+
 wifi:
   ssid: "Voltage-legacy"
   password: !secret voltage_legacy_psk
-  use_address: cam-livingroom.home  
+  #use_address: cam-livingroom.home  
   power_save_mode: high
   fast_connect: on
 
diff --git a/esphome/livingroom.yaml b/esphome/livingroom.yaml
index b3f7e60..57c4c9d 100644
--- a/esphome/livingroom.yaml
+++ b/esphome/livingroom.yaml
@@ -53,11 +53,16 @@ esp32:
   board: nodemcu-32s
   framework:
     type: esp-idf
+    advanced: 
+      minimum_chip_revision: "3.0"
+
+network:
+  enable_ipv6: true
 
 wifi:
   ssid: "Voltage-legacy"
   password: !secret voltage_legacy_psk
-  use_address: ${name}.home  
+  # use_address: ${name}.home  
   power_save_mode: high
   fast_connect: on
   min_auth_mode: WPA2
diff --git a/esphome/m5stack-atom-echo.yaml b/esphome/m5stack-atom-echo.yaml
index 79e97e5..469ed1e 100644
--- a/esphome/m5stack-atom-echo.yaml
+++ b/esphome/m5stack-atom-echo.yaml
@@ -26,12 +26,15 @@ ota:
     id: ota_esphome
     password: !secret ota
 
+network:
+  enable_ipv6: true
+
 wifi:
   on_connect:
     - delay: 5s  # Gives time for improv results to be transmitted
   ssid: Voltage-legacy
   password: !secret voltage_legacy_psk
-  use_address: ${name}.home
+  #use_address: ${name}.home
   power_save_mode: high
   fast_connect: on
   min_auth_mode: WPA2
diff --git a/esphome/raspiaudio-muse-luxe.yaml b/esphome/raspiaudio-muse-luxe.yaml
index ecd7d48..4852892 100644
--- a/esphome/raspiaudio-muse-luxe.yaml
+++ b/esphome/raspiaudio-muse-luxe.yaml
@@ -25,10 +25,13 @@ external_components:
       components: [es8388]
       refresh: 0s
 
+network:
+  enable_ipv6: true
+
 wifi:
   ssid: Voltage-legacy
   password: !secret voltage_legacy_psk
-  use_address: ${name}.home
+  #use_address: ${name}.home
   power_save_mode: high
   fast_connect: on
   min_auth_mode: WPA2
diff --git a/esphome/riden-labornetzteil-18a.yaml b/esphome/riden-labornetzteil-18a.yaml
index e798227..8d207f7 100644
--- a/esphome/riden-labornetzteil-18a.yaml
+++ b/esphome/riden-labornetzteil-18a.yaml
@@ -50,10 +50,13 @@ esphome:
 esp8266:
   board: esp12e
 
+network:
+  enable_ipv6: true
+
 wifi:
   ssid: "Voltage-legacy"
   password: !secret voltage_legacy_psk
-  use_address: riden-labornetzteil-18a.home  
+  #use_address: riden-labornetzteil-18a.home  
   power_save_mode: high
   fast_connect: on
   min_auth_mode: WPA2
diff --git a/esphome/riden-labornetzteil-6a.yaml b/esphome/riden-labornetzteil-6a.yaml
index 47cc247..d0c30a5 100644
--- a/esphome/riden-labornetzteil-6a.yaml
+++ b/esphome/riden-labornetzteil-6a.yaml
@@ -50,10 +50,13 @@ esphome:
 esp8266:
   board: esp12e
 
+network:
+  enable_ipv6: true
+
 wifi:
   ssid: "Voltage-legacy"
   password: !secret voltage_legacy_psk
-  use_address: riden-labornetzteil-6a.home  
+  #use_address: riden-labornetzteil-6a.home  
   power_save_mode: high
   fast_connect: on
   min_auth_mode: WPA2
diff --git a/esphome/serverroom.yaml b/esphome/serverroom.yaml
index 693afff..fab1d43 100644
--- a/esphome/serverroom.yaml
+++ b/esphome/serverroom.yaml
@@ -16,10 +16,13 @@ esp32:
   framework:
     type: esp-idf
 
+network:
+  enable_ipv6: true
+
 wifi:
   ssid: "Voltage-legacy"
   password: !secret voltage_legacy_psk
-  use_address: serverroom.home  
+  #use_address: serverroom.home  
   power_save_mode: high
   fast_connect: on
   min_auth_mode: WPA2