diff --git a/zen/ipfs_SWARM_refresh.sh b/zen/ipfs_SWARM_refresh.sh
index 7c78a66..9abb6c7 100755
--- a/zen/ipfs_SWARM_refresh.sh
+++ b/zen/ipfs_SWARM_refresh.sh
@@ -54,12 +54,13 @@ do
         ipfs swarm disconnect $peer
         ipfs bootstrap rm $peer
 
+        echo "# FAIL2BAN # $USER must activate no password sudo (Rpi & Xbian OK)"
 		[[ $USER == "pi" || $USER == "xbian" ]] && echo "BAN $ip" \
 		&& sudo fail2ban-client add recidive \
         && sudo fail2ban-client set recidive banip $ip
 		
     else
-        # REFRESH ~/.zen/ipfs_swarm/
+        echo "REFRESH /ipns/$ipfsnodeid INTO ~/.zen/ipfs_swarm/"
         $MY_PATH/tools/timeout.sh -t 30 ipfs get --output=/home/$YOU/.zen/ipfs_swarm/ /ipns/$ipfsnodeid
 
     fi
@@ -74,4 +75,9 @@ NODEIPNS=$(ipfs name publish --quieter /ipfs/$IWALLETS)
 # Put my own data in /home/$YOU/.zen/ipfs_swarm/
 ipfs get --output=/home/$YOU/.zen/ipfs_swarm/ /ipns/$IPFSNODEID
 
+# NB: could start sync IPNS from "swarm peers" and check ~/.zen/ipfs_swarm/.$ipfsnodeid/G1SSB/_g1.pubkey
+# if it is a gchange friend of mine... Then decide to bannish or keep.
+# But IPNS sync with bad node could lead to a filesystem concistency corruption... 
+# Should be sync in a temp separate folder... So keeping IP control for now. 
+
 exit 0