add TODO for troubleshooting robot fail

diff --git a/guide/hausner/2016/08/overview.org b/guide/hausner/2016/08/overview.org
index d9ed56bacebf71bb783ff78c33703874d1445756..0c16db9497a9465c60870604a77a5bc3b00fedbb 100644 (file)
--- a/guide/hausner/2016/08/overview.org
+++ b/guide/hausner/2016/08/overview.org
@@ -79,3 +79,4 @@
 
   this will help you pinpoint exactly where the problem lies on your
   robot.
+** TODO robot was working, but now is not