diff --git a/scripts/iiab-diagnostics b/scripts/iiab-diagnostics
index b4483f338..a1cdf577c 100755
--- a/scripts/iiab-diagnostics
+++ b/scripts/iiab-diagnostics
@@ -211,12 +211,13 @@ cat_cmd 'systemctl status hostapd' 'Downstream Wi-Fi: Is hostapd running?'
 cat_cmd 'ls -l /etc/wpa_supplicant' 'Upstream Wi-Fi'
 cat_cmd 'ps -AH' 'Process hierarchy: staging of hostapd & wpa_supplicant?'
 cat_cmd 'dmesg | grep brcm' 'Diagnostic messages: RPi Wi-Fi firmware'
+cat_cmd 'lspci -nn' 'Devices on PCI bus'
 cat_cmd 'env' 'Environment variables'
 #cat_cmd 'ansible localhost -m setup 2>/dev/null' 'All Ansible facts'    # For cleaner scraping of Ansible vars, consider "./runrole all-vars /tmp/all-ansible-vars" 27-31 lines above?
 
 echo -e "\n  5. Firewall Rules:\n"
 echo -e "\n\n\n\n5. FIREWALL RULES\n" >> $outfile
-cat_file /usr/bin/iiab-gen-iptables
+#cat_file /usr/bin/iiab-gen-iptables
 cat_cmd 'sudo iptables-save' 'Firewall rules'
 
 echo -e "\n  6. Log Files: (last 100 lines of each)\n"
diff --git a/scripts/iiab-diagnostics.README.md b/scripts/iiab-diagnostics.README.md
index a5425cdb6..837418609 100644
--- a/scripts/iiab-diagnostics.README.md
+++ b/scripts/iiab-diagnostics.README.md
@@ -62,4 +62,4 @@ But first off, the file is compiled by harvesting 1 + 6 kinds of things:
 
 ## Source Code
 
-Please look over the bottom of [iiab-diagnostics](iiab-diagnostics) (lines 110-230 especially) to learn more about which common IIAB files and commands make this rapid troubleshooting possible.
+Please look over the bottom of [iiab-diagnostics](iiab-diagnostics) (lines 110-231 especially) to learn more about which common IIAB files and commands make this rapid troubleshooting possible.