diff --git a/playbooks/hosts/README b/playbooks/hosts/README
new file mode 100644
index 0000000000..f6e99a263b
--- /dev/null
+++ b/playbooks/hosts/README
@@ -0,0 +1,6 @@
+this dir should only be filled with host-specific playbooks in the format
+of:
+
+fqdn.yml
+
+so we can easily know which hosts have a specific config vs a group config