Update content previously from wild-cloud repo.

content/get-started/dns-server-setup/index.md

@@ -6,6 +6,9 @@ series:
 series_order: 5
 ---
 
+{{<go-deeper>}}
+This section is mandatory and, we admit, not accessible to non-technical audience. We have plans for this before releasing to early-adopters. These instructions are a placeholder suitable for Wild Cloud devs and will be replaced before the Early-Adopter release.
+{{</go-deeper>}}
 
 ## Get your hardware
 
@@ -13,12 +16,13 @@ Make sure you have a dedicated machine for your DNS server. It can be tiny, like
 
 ## Install your OS
 
-- Install another Debian-based Linux machine on your LAN (e.g. Debian or Ubuntu). 
+- Install another Debian-based Linux machine on your LAN (e.g. Debian or Ubuntu).
+- Make sure you can SSH in from your operator machine.
 - Record it's IP address.
 
 ## Install the DNS software
 
-- Run `wild-dnsmasq-install` from your operator machine.
+- Run `wild-dnsmasq-install` from your Wild Cloud Home on your operator machine.
 
 ## Update your LAN router