diff --git a/maddie/games.nix b/maddie/games.nix
index 36dbe2f..a5f6f14 100644
--- a/maddie/games.nix
+++ b/maddie/games.nix
@@ -3,6 +3,6 @@
 {
   home.packages = with pkgs; [
     gzdoom # Modern doom runner
-    pcsx2 # PS2 Emulator# PS2 Emulator# PS2 Emulator
+    pcsx2 # PS2 Emulator
   ];
 }
diff --git a/maddie/git.nix b/maddie/git.nix
index c1c199c..8e058d0 100644
--- a/maddie/git.nix
+++ b/maddie/git.nix
@@ -16,9 +16,9 @@
     lfs.enable = true;
 
     userName = "Madeleine";
-    userEmail = "spyhoodle@icloud.com";
+    userEmail = "maddie@spyhoodle.me";
     signing = {
-      key = "A8B3F646462101EEA4493B3164FAA9959751687D";
+      key = "33CC62D0ED495156FF5FCC550C7CB348221D0AEF";
       signByDefault = true;
       gpgPath = "gpg2";
     };
diff --git a/maddie/tmux.nix b/maddie/tmux.nix
new file mode 100644
index 0000000..5324f76
--- /dev/null
+++ b/maddie/tmux.nix
@@ -0,0 +1,10 @@
+{ config, ... }:
+
+{
+  programs.tmux = {
+    enable = true;
+    clock24 = true;
+    mouse = true;
+    terminal = "screen-256color";
+  };
+}
diff --git a/system/networking.nix b/system/networking.nix
index 37abd0e..6c933bd 100644
--- a/system/networking.nix
+++ b/system/networking.nix
@@ -10,7 +10,7 @@
   # Enable wireless support & configuration
   networking.wireless.enable = true;
   networking.wireless.networks = {
-    "BT-C5CPMR" = {
+    "BT-C5CPMR_5GEXT" = {
       psk = "hN3LtFrkp36bXc";
     };
   };