diff --git a/hosts/x86_64/EDI/configuration.nix b/hosts/x86_64/EDI/configuration.nix
index 83dc94a..89cea5c 100644
--- a/hosts/x86_64/EDI/configuration.nix
+++ b/hosts/x86_64/EDI/configuration.nix
@@ -18,7 +18,11 @@
   boot.swraid = {
      enable = true;
      mdadmConf = ''
+        # You can find that ARRAY information with this command 
+        # sudo mdadm --detail --scan >> mdadm.conf
+        # Now just copy that information into the line
         ARRAY /dev/md/edi:DATA metadata=1.2 UUID=f0384881:84c12f70:3dcad802:653ccc30
+        # This is to make an error disappear
         MAILADDR root
      '';
   };