diff --git a/snippets/make-swap.sh b/snippets/make-swap.sh
index 60c9db9..f8f86b0 100644
--- a/snippets/make-swap.sh
+++ b/snippets/make-swap.sh
@@ -7,3 +7,6 @@ swapon /mnt/data/swapfile
 #cat /etc/dphys-swapfile
 #CONF_SWAPSIZE=1024
 #CONF_SWAPFILE=/mnt/data/swapfile
+
+# TODO
+# there are ramifications to having this on unencrypted disk