diff --git a/README.md b/README.md
index ded257c..44e585a 100644
--- a/README.md
+++ b/README.md
@@ -49,7 +49,7 @@ cat and EOF in the Digital Ocean Web UI (or HTTP API):
 #cloud-config
 
 runcmd:
-  - curl https://raw.githubusercontent.com/elitak/nixos-infect/master/nixos-infect | PROVIDER=digitalocean NIX_CHANNEL=nixos-19.09 bash 2>&1 | tee /tmp/infect.log
+  - curl https://raw.githubusercontent.com/elitak/nixos-infect/master/nixos-infect | PROVIDER=digitalocean NIX_CHANNEL=nixos-20.03 bash 2>&1 | tee /tmp/infect.log
 ```
 Potential tweaks:
 - `/etc/nixos/{,hardware-}configuration.nix`: rudimentary mostly static config
@@ -67,7 +67,7 @@ write_files:
       environment.systemPackages = with pkgs; [ vim ];
     }
 runcmd:
-  - curl https://raw.githubusercontent.com/elitak/nixos-infect/master/nixos-infect | PROVIDER=digitalocean NIXOS_IMPORT=./host.nix NIX_CHANNEL=nixos-19.09 bash 2>&1 | tee /tmp/infect.log
+  - curl https://raw.githubusercontent.com/elitak/nixos-infect/master/nixos-infect | PROVIDER=digitalocean NIXOS_IMPORT=./host.nix NIX_CHANNEL=nixos-20.03 bash 2>&1 | tee /tmp/infect.log
 
 ```
 
@@ -78,7 +78,7 @@ To set up a NixOS Vultr server, instantiate an Ubuntu box with the following "St
 ```bash
 #!/bin/sh
 
-curl https://raw.githubusercontent.com/elitak/nixos-infect/master/nixos-infect | PROVIDER=vultr NIX_CHANNEL=nixos-19.09 bash
+curl https://raw.githubusercontent.com/elitak/nixos-infect/master/nixos-infect | NIX_CHANNEL=nixos-20.03 bash
 ```
 
 Allow for a few minutes over the usual Ubuntu deployment time for NixOS to download & install itself.
diff --git a/nixos-infect b/nixos-infect
index 960e49a..ae0f21a 100755
--- a/nixos-infect
+++ b/nixos-infect
@@ -18,7 +18,7 @@ makeConf() {
   done
   local network_import=""
 
-  [ "$PROVIDER" = "digitalocean" ] && network_import="./networking.nix # generated at runtime by nixos-infect"
+  [ ! -z "$doNetConf" ] && network_import="./networking.nix # generated at runtime by nixos-infect"
   cat > /etc/nixos/configuration.nix << EOF
 { ... }: {
   imports = [
@@ -46,7 +46,7 @@ EOF
 }
 EOF
 
-  if [ "$PROVIDER" = "digitalocean" ]
+  if [ ! -z "$doNetConf" ]
   then
     makeNetworkingConf
   else
@@ -95,9 +95,7 @@ EOF
   # This file was populated at runtime with the networking
   # details gathered from the active system.
   networking = {
-    nameservers = [$(for a in "${nameservers[@]}"; do echo -n "
-      \"$a\""; done)
-    ];
+    nameservers = [ "8.8.8.8" ];
     defaultGateway = "${gateway}";
     defaultGateway6 = "${gateway6}";
     dhcpcd.enable = false;
@@ -268,7 +266,8 @@ infect() {
   /nix/var/nix/profiles/system/bin/switch-to-configuration boot
 }
 
-[ -z "$PROVIDER" ] && PROVIDER="digitalocean" # you may also prepend PROVIDER=vultr to your call instead
+[ "$PROVIDER" = "digitalocean" ] && doNetConf=y # digitalocean requires detailed network config to be generated
+
 
 prepareEnv
 makeSwap # smallest (512MB) droplet needs extra memory!