diff --git a/link_config.sh b/link_config.sh
index d4ce5f3..4e22ac7 100755
--- a/link_config.sh
+++ b/link_config.sh
@@ -5,9 +5,20 @@
 #
 # Distributed under terms of the MIT license.
 #
+mkdir -p $HOME/.config/i3
+mkdir -p $HOME/.config/polybar
+
 ln -s $PWD/i3config ~/.config/i3/config
 ln -s $PWD/polybarconfig ~/.config/polybar/config
 ln -s $PWD/.xinitrc ~/.xinitrc
+while true; do
+    read -p "Is this your laptop? [y/n]" yn
+    case $yn in
+        [Yy]* ) break;;
+        [Nn]* ) exit;;
+        * ) echo "Please answer yes or no.";;
+    esac
+done
 sudo ln -s $PWD/auto_monitor.sh /usr/local/bin/auto_monitor.sh
 sudo ln -s $PWD/switch_monitors.sh /usr/local/bin/switch_monitors.sh
 sudo ln -s $PWD/98-monitor-hotplug.rules /etc/udev/rules.d/98-monitor-hotplug.rules