diff --git a/Autostart-on-Linux.md b/Autostart-on-Linux.md
index 1a91cf3..62e202c 100644
--- a/Autostart-on-Linux.md
+++ b/Autostart-on-Linux.md
@@ -3,7 +3,7 @@
 Most modern Linux distributions have switched to systemd, which involves a simple service file which gets enabled and started.
 
 ### Service File
-Be sure to change the `User`, `Group` and path for both `mono` and `Radarr.exe` to match your installation. The file should be named `radarr.service` and the best place for it is `/etc/systemd/system/`. Alternative locations like `/usr/lib/systemd/system/` and `/lib/systemd/system/` may depend on the distribution used.
+Be sure to change the `User`, `Group` and path for both `mono` and `Radarr.exe` to match your installation. The file should be named `radarr.service` and the best place for it is `/etc/systemd/system/`. Alternative locations like `/usr/lib/systemd/system/` and `/lib/systemd/system/` may depend on the distribution used. This example unit assumes that Radarr's executable is placed in `/opt/Radarr`.
 
 ```
 [Unit]
@@ -11,15 +11,25 @@ Description=Radarr Daemon
 After=syslog.target network.target
 
 [Service]
-User=user
-Group=group
+# Change the user and group variables here.
+User=radarr
+Group=radarr
 
 Type=simple
+
+# Change the path to Radarr or mono here if it is in a different location for you.
 ExecStart=/usr/bin/mono --debug /opt/Radarr/Radarr.exe -nobrowser
 TimeoutStopSec=20
 KillMode=process
 Restart=on-failure
 
+# These lines optionally isolate (sandbox) Radarr from the rest of the system.
+# Make sure to add any paths it might use to the list below (space-separated).
+#ReadWritePaths=/opt/Radarr /path/to/movies/folder
+#ProtectSystem=strict
+#PrivateDevices=true
+#ProtectHome=true
+
 [Install]
 WantedBy=multi-user.target
 ```