diff --git a/vars/default_vars.yml b/vars/default_vars.yml
index 1623e4a7b..3e08a701b 100644
--- a/vars/default_vars.yml
+++ b/vars/default_vars.yml
@@ -52,8 +52,9 @@ local_tz: "{{ ansible_date_time.tz }}"
 # Read https://github.com/iiab/iiab/wiki/IIAB-Networking
 # Also readable offline @ http://box/info/IIAB-Networking.html
 
-# NETWORK PARAMETERS FOLLOW ACROSS THE NEXT 60 LINES, as enabled by Ansible's
-# NETWORK role (/opt/iiab/iiab/roles/network/*) in 4-SERVER-OPTIONS.
+# NETWORK PARAMETERS FOLLOW ACROSS THE NEXT 65 LINES, as enabled by Ansible's
+# NETWORK role (/opt/iiab/iiab/roles/network/*) in 4-SERVER-OPTIONS below.
+# SEE ALSO: /opt/iiab/iiab/roles/network/defaults/main.yml
 
 iiab_hostname: box
 iiab_domain: lan
@@ -108,11 +109,11 @@ block_DNS: False
 dnsmasq_install: True
 dnsmasq_enabled: False
 
-# Captive Portal highly experimental as of June 2018: https://github.com/iiab/iiab/issues/608
+# For @tim-moody's Nodogsplash approach to Captive Portal?  High experimental as of June 2018: github.com/iiab/iiab/issues/608
 captive_portal_install: False
 captive_portal_enabled: False
 
-# Captive Portal highly experimental as of July 2018: https://github.com/iiab/iiab/pull/870
+# Simple python Captive Portal, that @m-anish & @jvonau are experimenting with in July 2018: github.com/iiab/iiab/pull/870
 py_captive_portal_install: True
 py_captive_portal_enabled: False