diff --git a/home-manager/home.nix b/home-manager/home.nix
index 39eb28b..08c55ca 100644
--- a/home-manager/home.nix
+++ b/home-manager/home.nix
@@ -117,6 +117,13 @@ in
 		};
 		"scripts/mode-switcher-based-on-sunlight.sh" = {
 			text = ''
+				run_a_command() {
+					if [[ "$light" == "DAY" ]]; then
+						notify-send "day"
+					else
+						notify-send "night"
+					fi
+				};
 				#!/bin/bash
 				# Set your latitude and longitude
 				LATITUDE="53.43N"
@@ -124,14 +131,14 @@ in
 
 				# Calculate the sunrise and sunset times for today using sunwait
 				light=$(sunwait poll $LATITUDE $LONGITUDE)
-				echo $sunrise_time
-				echo $sunset_time
 
-				if [[ "$light" == "DAY" ]]; then
-				    echo "It's daylight. Running daytime command..."
-				else
-				    echo "It's night. Running nighttime command..."
-				fi
+				run_a_command
+				while sleep 5; do
+					new_light=$(sunwait poll $LATITUDE $LONGITUDE)
+					if [[ "$new_light" != "$light" ]]; do
+						run_a_command
+					do
+				done
 			'';
 			executable = true;
 		};