diff --git a/pc-switch.yaml b/pc-switch.yaml
index 780f05b..52a6109 100644
--- a/pc-switch.yaml
+++ b/pc-switch.yaml
@@ -39,6 +39,11 @@ captive_portal:
 web_server:
   port: 80
 
+sensor:
+  - platform: wifi_signal
+    name: "pc-switch WiFi Signal"
+    update_interval: 60s
+
 switch:
   - platform: gpio
     pin: