diff --git a/home/linux/hyprland.nix b/home/linux/hyprland.nix
index 777720d..1baf40d 100644
--- a/home/linux/hyprland.nix
+++ b/home/linux/hyprland.nix
@@ -12,7 +12,11 @@
   ];
 
   home.packages = with pkgs; [
-    firefox
+    (
+      if pkgs.stdenv.isAarch64
+      then firefox-wv
+      else firefox
+    )
     lxappearance
     pipewire
     polkit-kde-agent
@@ -23,9 +27,6 @@
     rofi-wayland
   ];
 
-  # required for firefox widevine
-  home.sessionVariables.MOZ_GMP_PATH = "${pkgs.widevine}/gmp-widevinecdm/system-installed";
-
   # notifications daemon
   services.mako.enable = true;
 
diff --git a/home/linux/waybar.nix b/home/linux/waybar.nix
index bd7c44b..cae8ac8 100644
--- a/home/linux/waybar.nix
+++ b/home/linux/waybar.nix
@@ -8,6 +8,8 @@
   networkInterface.eth =
     if osConfig.networking.hostName == "voyager"
     then "wlan0"
+    else if osConfig.networking.hostName == "nixbox"
+    then "enp6s0"
     else "";
   colors = config.lib.stylix.colors.withHashtag;
   primaryColor = colors.base04;
@@ -78,7 +80,9 @@ in {
 
         "battery" = {
           "bat" = "macsmc-battery";
-          "format" = "<span color='${primaryColor}'>Battery: {capacity}%</span>";
+          "format" = "<span color='${primaryColor}'>Battery: {capacity}% (P)</span>";
+          "format-charging" = "<span color='${primaryColor}'>Battery: {capacity}% (C)</span>";
+          "format-discharging" = "<span color='${primaryColor}'>Battery: {capacity}% (D)</span>";
         };
 
         "memory" = {
@@ -99,7 +103,7 @@ in {
           "format-wifi" = "<span color='${primaryColor}'>WiFi: Up: {bandwidthUpBits} Down: {bandwidthDownBits} ({signalStrength}%)</span>";
           "tooltip-format-wifi" = "<span color='${primaryColor}'>{essid} ({signalStrength}%)</span>";
           "format-disconnected" = "<span color='${primaryColor}'>Disconnected</span>";
-          "on-click" = "${pkgs.alacritty}/bin/alacritty -e ${pkgs.networkmanager}/bin/nmtui";
+          "on-click" = "${pkgs.alacritty}/bin/alacritty -e ${pkgs.iwd}/bin/iwctl";
         };
 
         "pulseaudio" = {
diff --git a/nixos/hosts/voyager/default.nix b/nixos/hosts/voyager/default.nix
index b529174..92c2ea6 100755
--- a/nixos/hosts/voyager/default.nix
+++ b/nixos/hosts/voyager/default.nix
@@ -15,7 +15,9 @@
     inputs.nixos-apple-silicon.nixosModules.apple-silicon-support
   ];
   environment.sessionVariables.MOZ_GMP_PATH = ["${pkgs.widevine}/gmp-widevinecdm/system-installed"];
-  environment.systemPackages = [pkgs.firefox];
+
+  environment.systemPackages = [pkgs.powertop];
+
   services.logind = {
     extraConfig = ''
       HandlePowerKey=suspend
@@ -24,6 +26,8 @@
     lidSwitch = "suspend";
   };
 
+  powerManagement.powertop.enable = true;
+
   boot.initrd.availableKernelModules = ["usb_storage" "sdhci_pci"];
 
   fileSystems."/" = {
diff --git a/packages/default.nix b/packages/default.nix
index d4a1f1a..225ed76 100644
--- a/packages/default.nix
+++ b/packages/default.nix
@@ -1,7 +1,7 @@
 final: prev: {
   widevine-installer = prev.callPackage ./widevine-installer.nix {};
   widevine = prev.callPackage ./widevine.nix {};
-  firefox = prev.firefox.override (old: {
+  firefox-wv = prev.firefox.override (old: {
     extraPrefsFiles = ["${final.widevine-installer}/conf/gmpwidevine.js"];
   });
 }