diff --git a/hugvey/story.py b/hugvey/story.py
index dd92098..f16fb53 100644
--- a/hugvey/story.py
+++ b/hugvey/story.py
@@ -697,6 +697,8 @@ class Diversion(object):
         Participant doesn't speak for x consecutive replies (has had timeout)
         """
         ':type story: Story'
+        # TODO: disable check on msgFrom/msgTo to allow for own timing (2 sec)
+        # use story.currentReply.getTimeSinceLastUtterance() > 2
         if story.currentDiversion or not msgFrom or not msgTo:
             # don't do nested diversions
             # if we remove this, don't forget to double check 'returnMessage'
@@ -726,6 +728,7 @@ class Diversion(object):
             story.logger.critical(f"Not a valid message id for diversion: {self.params['msgId']}")
             return
         
+        # TODO: pick the direction with timeout as next Message.
         self.returnMessage = msgTo
         
         if self.params['returnAfterStrand']: