diff --git a/roles/firmware/tasks/main.yml b/roles/firmware/tasks/main.yml
index 6b4a5c497..a199f2630 100644
--- a/roles/firmware/tasks/main.yml
+++ b/roles/firmware/tasks/main.yml
@@ -1,7 +1,7 @@
 # Please set 'wifi_hotspot_capacity_rpi_fix: True' in /etc/iiab/local_vars.yml
-# to restore support for 30-32 WiFi client devices on any Raspberry Pi that
-# has internal WiFi.  This installs firmware 7.45.18.0 for Zero W and RPi 3
-# and firmware 7.45.98.65 for RPi 3 B+ and RPi 4.  Capacity testing writeup:
+# to restore support for 30-32 WiFi client devices on most Raspberry Pis that
+# have internal WiFi.  This installs firmware 7.45.98.65 for Zero W and RPi 3
+# and firmware 7.45.18.0 for RPi 3 B+ and RPi 4.  Capacity testing writeup:
 # https://github.com/iiab/iiab/issues/823#issuecomment-662285202
 
 - name: Install firmware (for RPi internal WiFi)
diff --git a/roles/gitea/defaults/main.yml b/roles/gitea/defaults/main.yml
index b127ae82c..0301a6e52 100644
--- a/roles/gitea/defaults/main.yml
+++ b/roles/gitea/defaults/main.yml
@@ -9,7 +9,7 @@
 
 # Info needed to install Gitea:
 
-gitea_version: 1.13.2
+gitea_version: 1.13.3
 iset_suffixes:
   i386: 386
   x86_64: amd64
diff --git a/vars/default_vars.yml b/vars/default_vars.yml
index 3afc1edb1..1f7351cc9 100644
--- a/vars/default_vars.yml
+++ b/vars/default_vars.yml
@@ -115,8 +115,8 @@ host_country_code: US
 host_ssid: Internet in a Box
 host_wifi_mode: g
 host_channel: 6
-hostapd_secure: False
-hostapd_password: changeme
+hostapd_secure: False # 2021-03-02 #2696 WiFi EAPOL fails if hotspot passwords,
+hostapd_password: changeme # eg if firmware wifi_hotspot_capacity_rpi_fix: True
 hostapd_install: True    # 2020-01-21: this var MIGHT be implemented in future.
 hostapd_enabled: True
 wifi_hotspot_capacity_rpi_fix: True    # Restores the ability of RPi internal
diff --git a/vars/local_vars_big.yml b/vars/local_vars_big.yml
index 9ad8bf016..e33de6fa1 100644
--- a/vars/local_vars_big.yml
+++ b/vars/local_vars_big.yml
@@ -63,8 +63,8 @@ host_country_code: US
 host_ssid: Internet in a Box
 host_wifi_mode: g
 host_channel: 6
-hostapd_secure: False
-hostapd_password: changeme
+hostapd_secure: False # 2021-03-02 #2696 WiFi EAPOL fails if hotspot passwords,
+hostapd_password: changeme # eg if firmware wifi_hotspot_capacity_rpi_fix: True
 wifi_hotspot_capacity_rpi_fix: True    # Restores the ability of RPi internal
 # WiFi hotspots to service 30-to-32 client devices.  Background explanation:
 # https://github.com/iiab/iiab/issues/823#issuecomment-662285202 and PR #2472.
diff --git a/vars/local_vars_medium.yml b/vars/local_vars_medium.yml
index 878c98733..710dfbf17 100644
--- a/vars/local_vars_medium.yml
+++ b/vars/local_vars_medium.yml
@@ -63,8 +63,8 @@ host_country_code: US
 host_ssid: Internet in a Box
 host_wifi_mode: g
 host_channel: 6
-hostapd_secure: False
-hostapd_password: changeme
+hostapd_secure: False # 2021-03-02 #2696 WiFi EAPOL fails if hotspot passwords,
+hostapd_password: changeme # eg if firmware wifi_hotspot_capacity_rpi_fix: True
 wifi_hotspot_capacity_rpi_fix: True    # Restores the ability of RPi internal
 # WiFi hotspots to service 30-to-32 client devices.  Background explanation:
 # https://github.com/iiab/iiab/issues/823#issuecomment-662285202 and PR #2472.
diff --git a/vars/local_vars_min.yml b/vars/local_vars_min.yml
index 8a26cc1a2..023139f29 100644
--- a/vars/local_vars_min.yml
+++ b/vars/local_vars_min.yml
@@ -63,8 +63,8 @@ host_country_code: US
 host_ssid: Internet in a Box
 host_wifi_mode: g
 host_channel: 6
-hostapd_secure: False
-hostapd_password: changeme
+hostapd_secure: False # 2021-03-02 #2696 WiFi EAPOL fails if hotspot passwords,
+hostapd_password: changeme # eg if firmware wifi_hotspot_capacity_rpi_fix: True
 wifi_hotspot_capacity_rpi_fix: True    # Restores the ability of RPi internal
 # WiFi hotspots to service 30-to-32 client devices.  Background explanation:
 # https://github.com/iiab/iiab/issues/823#issuecomment-662285202 and PR #2472.