diff --git a/heating-temperature-probes.yaml b/heating-temperature-probes.yaml
index 64a5742..af72b21 100644
--- a/heating-temperature-probes.yaml
+++ b/heating-temperature-probes.yaml
@@ -7,17 +7,17 @@ esp32:
   framework:
     type: esp-idf
 
-# Enable logging
+# Enable log
 logger:
 
 # Enable Home Assistant API
 api:
   encryption:
-    key: "LXMIKvRUksRbGiJ0JyFxMR1bUbyaYqJ9mM31EcHRAPs="
+    key: !secret sensor-heating-encryption-key
 
 ota:
   - platform: esphome
-    password: "9233f9f09e64f7481e891c1c5f795e2f"
+    password: !secret sensor-heating-ota-password
 
 wifi:
   ssid: !secret wifi_ssid
@@ -25,8 +25,21 @@ wifi:
 
   # Enable fallback hotspot (captive portal) in case wifi connection fails
   ap:
-    ssid: "Heating-Temperature-Probes"
-    password: "tM8cKRLl8L77"
+    ssid: "Sensor-Heating Fallback Hotspot"
+    password: !secret sensor-heating-fallback
 
 captive_portal:
-    
\ No newline at end of file
+    
+web_server:
+  port: 80
+
+sensor:
+  # WiFi Signal
+  - platform: wifi_signal
+    name: "WiFi Signal"
+    update_interval: 60s
+
+  # Uptime
+  - platform: uptime
+    name: "Uptime"
+    update_interval: 60s
\ No newline at end of file