diff --git a/README.md b/README.md
index 0b2536b..3062562 100644
--- a/README.md
+++ b/README.md
@@ -58,7 +58,8 @@ Caveats
 
 Right now (October 2023),
 if anything tries to read from the tty,
-the runner just sits there forever.
+the runner just sits there,
+like POST BIOS patiently waiting for someone to press F1.
 This is a problem with the runner that they might fix one day.
 Just something to bear in mind:
 I spent a bit of time chasing this one down.