diff --git a/zen/ssb_INIT.sh b/zen/ssb_INIT.sh
index 2b47956..405e099 100755
--- a/zen/ssb_INIT.sh
+++ b/zen/ssb_INIT.sh
@@ -59,8 +59,11 @@ sizeAvail=$(df -h ~/.ipfs/ | tail -n 1 | awk '{print $4}')
 mkdir -p ~/.zen/ipfs/.$IPFSNODEID/G1SSB
 
 # SSB PUBLISH EXTRA ipfs informations !!
+
 # This SSB messages are read by ./zen/ssb_IPFS_swarm.sh to build your IPFS #Swarm0
 sbotc publish '{"type":"ipfsnodeid","text":"'"$(ipfs id -f='<id>\n')"'"}'
+
+# TODO choose address not using LAN address... could happen with "tail -n 1" only logic
 sbotc publish '{"type":"ipfstryme","text":"'"$(ipfs id | jq -r .Addresses[] | tail -n 1)"'"}' 
 
 ################################
diff --git a/zen/tools/natools.py b/zen/tools/natools.py
old mode 100644
new mode 100755