diff --git a/nix/configurations/vanadium.nix b/nix/configurations/vanadium.nix
index 208e712e..c9e02c13 100644
--- a/nix/configurations/vanadium.nix
+++ b/nix/configurations/vanadium.nix
@@ -92,7 +92,6 @@ in
 
       ./vanadium/nixos/audio.nix
       ./vanadium/nixos/connectivity.nix
-      ./vanadium/nixos/secure_dns.nix
       ./vanadium/nixos/input.nix
 
       ./vanadium/nixos/misc.nix
diff --git a/nix/configurations/vanadium/home/firefox.nix b/nix/configurations/vanadium/home/firefox.nix
index c91b2222..d65bde65 100644
--- a/nix/configurations/vanadium/home/firefox.nix
+++ b/nix/configurations/vanadium/home/firefox.nix
@@ -125,6 +125,9 @@ in {
         in [
           addons.sponsorblock
           addons.return-youtube-dislikes
+
+          addons.shinigami-eyes
+
           addons.consent-o-matic
         ];
       };
diff --git a/nix/configurations/vanadium/nixos/connectivity/universite_de_rennes.pem b/nix/configurations/vanadium/nixos/certs/universite_de_rennes.pem
similarity index 100%
rename from nix/configurations/vanadium/nixos/connectivity/universite_de_rennes.pem
rename to nix/configurations/vanadium/nixos/certs/universite_de_rennes.pem
diff --git a/nix/configurations/vanadium/nixos/connectivity.nix b/nix/configurations/vanadium/nixos/connectivity.nix
index 5a0891fc..3564f3f1 100644
--- a/nix/configurations/vanadium/nixos/connectivity.nix
+++ b/nix/configurations/vanadium/nixos/connectivity.nix
@@ -41,6 +41,9 @@
         # wpa_supplicant uses `strchr` to seek to the first `=`, so the only forbidden character is `=`.
         escapePwdKey = lib.replaceStrings ["="] ["_"];
 
+        privatePriority = 10;
+        limitedPriority = -10;
+
         fromList = ns: let
           go = networkArgs @ {
             ssid,
@@ -70,11 +73,163 @@
         in
           lib.mkMerge (map go ns);
       in
-        fromList (import ./connectivity/networks.nix);
+        fromList [
+          {
+            ssid = "~";
+            priority = privatePriority;
+            hasPassword = true;
+          }
+          {
+            ssid = "Pei’s Wifi";
+            priority = privatePriority;
+            hasPassword = true;
+          }
+          {
+            ssid = "girlypop-net";
+            priority = privatePriority;
+            hasPassword = true;
+          }
+
+          {
+            ssid = "annapurna";
+            priority = privatePriority;
+            hasPassword = true;
+            scanOnLowSignal = true;
+          }
+          {
+            ssid = "5526-1"; # TODO: set bssid preference ?
+            priority = privatePriority;
+            hasPassword = true;
+            scanOnLowSignal = true;
+          }
+
+          {
+            ssid = "eduroam";
+            priority = privatePriority;
+            scanOnLowSignal = true;
+
+            authProtocols = ["WPA-EAP"];
+            auth = ''
+              pairwise=CCMP
+              group=CCMP TKIP
+              eap=PEAP
+              ca_cert="${./certs/universite_de_rennes.pem}"
+              identity="ychiang@etudiant.univ-rennes.fr"
+              altsubject_match="DNS:radius.univ-rennes1.fr;DNS:radius1.univ-rennes1.fr;DNS:radius2.univ-rennes1.fr;DNS:vmradius-psf1.univ-rennes1.fr;DNS:vmradius-psf2.univ-rennes1.fr"
+              phase2="auth=MSCHAPV2"
+              password=ext:EDUROAM
+              anonymous_identity="anonymous@univ-rennes.fr"
+            '';
+          }
+
+          {
+            ssid = "A-WAY";
+            priority = privatePriority;
+            hasPassword = true;
+            randomizeMac = true;
+          }
+          {
+            ssid = "CAT.jpgcafe";
+            priority = privatePriority;
+            hasPassword = true;
+            randomizeMac = true;
+          }
+          {
+            ssid = "LOUISA"; # 區公所
+            priority = privatePriority;
+            hasPassword = true;
+            randomizeMac = true;
+          }
+          {
+            ssid = "LouisaCoffee"; # 七張
+            priority = privatePriority;
+            hasPassword = true;
+            randomizeMac = true;
+          }
+          {
+            ssid = "MetroTaipei x Louisa"; # 大安
+            priority = privatePriority;
+            hasPassword = true;
+            randomizeMac = true;
+          }
+
+          {ssid = "_SNCF_WIFI_INOUI";}
+          {ssid = "_WIFI_LYRIA";}
+          {ssid = "EurostarTrainsWiFi";}
+          {ssid = "SBB-FREE";}
+          {ssid = "AOT Airport Free Wi-Fi by NT";}
+          {ssid = "NewTaipei";}
+          {ssid = "Fami-WiFi";}
+
+          {
+            ssid = "iPhone de Léana 江";
+            priority = limitedPriority;
+            hasPassword = true;
+          }
+        ];
     };
   };
 
   services.mullvad-vpn.enable = true;
 
   hardware.bluetooth.enable = true;
+
+  #
+  # Secure DNS
+  #
+  # https://nixos.wiki/wiki/Encrypted_DNS
+  networking = {
+    nameservers = ["127.0.0.1" "::1"];
+    dhcpcd.extraConfig = "nohook resolv.conf";
+    # networkmanager.dns = "none";
+  };
+
+  services.resolved.enable = false;
+
+  services.dnscrypt-proxy2 = {
+    enable = true;
+    # Settings reference:
+    # https://github.com/DNSCrypt/dnscrypt-proxy/blob/master/dnscrypt-proxy/example-dnscrypt-proxy.toml
+    settings = {
+      listen_addresses = ["127.0.0.1:53"];
+      ipv4_servers = true;
+
+      require_dnssec = true;
+      require_nolog = true;
+      require_nofilter = true;
+
+      lb_strategy = "p2";
+      lb_estimator = true;
+
+      # Prevent building up reliance on chatbots
+      # Gotta preserve that thinking ability of my smoof bwain
+      blocked_names = {
+        blocked_names_file = let
+          sources = import ../../../../npins;
+          ai-blocklist = sources.ai-blocklist + "/noai_hosts.txt";
+
+          # Blocklists are made of one pattern per line.
+          # https://github.com/DNSCrypt/dnscrypt-proxy/blob/fa59f990431a49b6485f63f96601bc7e64017bf8/dnscrypt-proxy/example-dnscrypt-proxy.toml#L583C4-L583C75
+          blocked_names = lib.pipe (builtins.readFile ai-blocklist) [
+            (lib.replaceStrings ["\r\n"] ["\n"]) # convert to unix ending just in case
+            (lib.splitString "\n")
+            (builtins.filter (x: ! (x == "" || lib.hasPrefix "#" x)))
+            (builtins.map (x: builtins.elemAt (lib.splitString " " x) 1)) # remove 0.0.0.0
+          ];
+        in
+          pkgs.writeText "no-ai-blocklist" (builtins.concatStringsSep "\n" blocked_names);
+      };
+
+      # Add this to test if dnscrypt-proxy is actually used to resolve DNS requests
+      # query_log.file = "/var/log/dnscrypt-proxy/query.log";
+      sources.public-resolvers = {
+        urls = [
+          "https://raw.githubusercontent.com/DNSCrypt/dnscrypt-resolvers/master/v3/public-resolvers.md"
+          "https://download.dnscrypt.info/resolvers-list/v3/public-resolvers.md"
+        ];
+        cache_file = "/var/cache/dnscrypt-proxy/public-resolvers.md";
+        minisign_key = "RWQf6LRCGA9i53mlYecO4IzT51TGPpvWucNSCh1CBM0QTaLn73Y7GFO3";
+      };
+    };
+  };
 }
diff --git a/nix/configurations/vanadium/nixos/connectivity/networks.nix b/nix/configurations/vanadium/nixos/connectivity/networks.nix
deleted file mode 100644
index e603f0e2..00000000
--- a/nix/configurations/vanadium/nixos/connectivity/networks.nix
+++ /dev/null
@@ -1,97 +0,0 @@
-let
-  privatePriority = 10;
-  limitedPriority = -10;
-in [
-  {
-    ssid = "~";
-    priority = privatePriority;
-    hasPassword = true;
-  }
-  {
-    ssid = "Pei’s Wifi";
-    priority = privatePriority;
-    hasPassword = true;
-  }
-  {
-    ssid = "girlypop-net";
-    priority = privatePriority;
-    hasPassword = true;
-  }
-
-  {
-    ssid = "annapurna";
-    priority = privatePriority;
-    hasPassword = true;
-    scanOnLowSignal = true;
-  }
-  {
-    ssid = "5526-1"; # TODO: set bssid preference ?
-    priority = privatePriority;
-    hasPassword = true;
-    scanOnLowSignal = true;
-  }
-
-  {
-    ssid = "eduroam";
-    priority = privatePriority;
-    scanOnLowSignal = true;
-
-    authProtocols = ["WPA-EAP"];
-    auth = ''
-      pairwise=CCMP
-      group=CCMP TKIP
-      eap=PEAP
-      ca_cert="${./universite_de_rennes.pem}"
-      identity="ychiang@etudiant.univ-rennes.fr"
-      altsubject_match="DNS:radius.univ-rennes1.fr;DNS:radius1.univ-rennes1.fr;DNS:radius2.univ-rennes1.fr;DNS:vmradius-psf1.univ-rennes1.fr;DNS:vmradius-psf2.univ-rennes1.fr"
-      phase2="auth=MSCHAPV2"
-      password=ext:EDUROAM
-      anonymous_identity="anonymous@univ-rennes.fr"
-    '';
-  }
-
-  {
-    ssid = "A-WAY";
-    priority = privatePriority;
-    hasPassword = true;
-    randomizeMac = true;
-  }
-  {
-    ssid = "CAT.jpgcafe";
-    priority = privatePriority;
-    hasPassword = true;
-    randomizeMac = true;
-  }
-  {
-    ssid = "LOUISA"; # 區公所
-    priority = privatePriority;
-    hasPassword = true;
-    randomizeMac = true;
-  }
-  {
-    ssid = "LouisaCoffee"; # 七張
-    priority = privatePriority;
-    hasPassword = true;
-    randomizeMac = true;
-  }
-  {
-    ssid = "MetroTaipei x Louisa"; # 大安
-    priority = privatePriority;
-    hasPassword = true;
-    randomizeMac = true;
-  }
-
-  {ssid = "_SNCF_WIFI_INOUI";}
-  {ssid = "_WIFI_LYRIA";}
-  {ssid = "EurostarTrainsWiFi";}
-  {ssid = "SBB-FREE";}
-  {ssid = "AOT Airport Free Wi-Fi by NT";}
-  {ssid = "NewTaipei";}
-  {ssid = "Fami-WiFi";}
-
-  {
-    ssid = "iPhone de Léana 江";
-    priority = limitedPriority;
-    hasPassword = true;
-  }
-]
diff --git a/nix/configurations/vanadium/nixos/secure_dns.nix b/nix/configurations/vanadium/nixos/secure_dns.nix
deleted file mode 100644
index eebd747a..00000000
--- a/nix/configurations/vanadium/nixos/secure_dns.nix
+++ /dev/null
@@ -1,80 +0,0 @@
-# https://nixos.wiki/wiki/Encrypted_DNS
-{
-  lib,
-  pkgs,
-  ...
-}: {
-  networking = {
-    nameservers = ["127.0.0.1" "::1"];
-    dhcpcd.extraConfig = "nohook resolv.conf";
-    # networkmanager.dns = "none";
-  };
-
-  services.resolved.enable = false;
-
-  services.dnscrypt-proxy2 = {
-    enable = true;
-    # Settings reference:
-    # https://github.com/DNSCrypt/dnscrypt-proxy/blob/master/dnscrypt-proxy/example-dnscrypt-proxy.toml
-    settings = {
-      listen_addresses = ["127.0.0.1:53"];
-      ipv4_servers = true;
-
-      require_dnssec = true;
-      require_nolog = true;
-      require_nofilter = true;
-
-      lb_strategy = "p2";
-      lb_estimator = true;
-
-      # Blocklists are made of one pattern per line.
-      # https://github.com/DNSCrypt/dnscrypt-proxy/blob/fa59f990431a49b6485f63f96601bc7e64017bf8/dnscrypt-proxy/example-dnscrypt-proxy.toml#L583C4-L583C75
-      blocked_names.blocked_names_file = let
-        # Prevent building up reliance on chatbots
-        # Gotta preserve that thinking ability of my smoof bwain
-        ai_list = let
-          src = pkgs.fetchFromGitHub {
-            owner = "laylavish";
-            repo = "uBlockOrigin-HUGE-AI-Blocklist";
-            rev = "9bb188e2701138e03f73bacebd6b19b181ca0012";
-            hash = "sha256-p3wfR28DH6V8BHn9DT10d09Yq3mdbBecWwlR1CdDYUA=";
-          };
-        in
-          lib.pipe (builtins.readFile "${src}/noai_hosts.txt") [
-            (lib.replaceStrings ["\r\n"] ["\n"]) # convert to unix ending just in case
-            (lib.splitString "\n")
-            (builtins.filter (x: ! (x == "" || lib.hasPrefix "#" x)))
-            (builtins.map (x: builtins.elemAt (lib.splitString " " x) 1)) # remove 0.0.0.0
-          ];
-
-        hategroup_list = let
-          src = pkgs.fetchFromGitHub {
-            owner = "chigh";
-            repo = "hategroup-dnsbl";
-            rev = "cc19c050997d5f54014bb20c764b131e003dfb17";
-            hash = "sha256-SZBrjIBUw687MdrbOV7WrP5IhAAtKvPL2GqdcICHNvQ=";
-          };
-        in
-          lib.pipe (builtins.readFile "${src}/blocklist.txt") [
-            (lib.replaceStrings ["\r\n"] ["\n"]) # convert to unix ending just in case
-            (lib.splitString "\n")
-            (builtins.filter (x: ! (x == "" || lib.hasPrefix "#" x)))
-          ];
-
-        combined_lists = ai_list ++ hategroup_list;
-      in
-        pkgs.writeText "dnsblocklist" (builtins.concatStringsSep "\n" combined_lists);
-
-      # Add this to test if dnscrypt-proxy is actually used to resolve DNS requests
-      # query_log.file = "/var/log/dnscrypt-proxy/query.log";
-      sources.public-resolvers = {
-        urls = [
-          "https://raw.githubusercontent.com/DNSCrypt/dnscrypt-resolvers/master/v3/public-resolvers.md"
-          "https://download.dnscrypt.info/resolvers-list/v3/public-resolvers.md"
-        ];
-        cache_file = "/var/cache/dnscrypt-proxy/public-resolvers.md";
-        minisign_key = "RWQf6LRCGA9i53mlYecO4IzT51TGPpvWucNSCh1CBM0QTaLn73Y7GFO3";
-      };
-    };
-  };
-}
diff --git a/npins/sources.json b/npins/sources.json
index 07131616..c81b44a7 100644
--- a/npins/sources.json
+++ b/npins/sources.json
@@ -16,6 +16,20 @@
       "url": "https://api.github.com/repos/ryantm/agenix/tarball/0.15.0",
       "hash": "01dhrghwa7zw93cybvx4gnrskqk97b004nfxgsys0736823956la"
     },
+    "ai-blocklist": {
+      "type": "Git",
+      "repository": {
+        "type": "GitHub",
+        "owner": "laylavish",
+        "repo": "uBlockOrigin-HUGE-AI-Blocklist"
+      },
+      "branch": "main",
+      "submodules": false,
+      "revision": "9bb188e2701138e03f73bacebd6b19b181ca0012",
+      "url": "https://github.com/laylavish/uBlockOrigin-HUGE-AI-Blocklist/archive/9bb188e2701138e03f73bacebd6b19b181ca0012.tar.gz",
+      "hash": "0h318ckx8l89bff1fv4xg6mmhkvpfhyhvzbr0iyaa7q3dx3iyz57",
+      "frozen": true
+    },
     "disko": {
       "type": "GitRelease",
       "repository": {
@@ -91,20 +105,6 @@
       "hash": "0g4izwn5k7qpavlk3w41a92rhnp4plr928vmrhc75041vzm3vb1l",
       "frozen": true
     },
-    "hategroup-dnsbl": {
-      "type": "Git",
-      "repository": {
-        "type": "GitHub",
-        "owner": "chigh",
-        "repo": "hategroup-dnsbl"
-      },
-      "branch": "master",
-      "submodules": false,
-      "revision": "cc19c050997d5f54014bb20c764b131e003dfb17",
-      "url": "https://github.com/chigh/hategroup-dnsbl/archive/cc19c050997d5f54014bb20c764b131e003dfb17.tar.gz",
-      "hash": "1x1nhy0717bav35z6aid0224izmcsrg3knys64xszhslh266p429",
-      "frozen": true
-    },
     "home-manager": {
       "type": "Git",
       "repository": {