diff --git a/hosts/eldrid/boot.nix b/hosts/eldrid/boot.nix
index 388a21d..a9aac5e 100644
--- a/hosts/eldrid/boot.nix
+++ b/hosts/eldrid/boot.nix
@@ -5,6 +5,7 @@
   ...
 }: {
   imports = with inputs; [
+    chaotic.nixosModules.default
     lanzaboote.nixosModules.lanzaboote
   ];
   boot = {
diff --git a/hosts/eldrid/configuration.nix b/hosts/eldrid/configuration.nix
index 685a97e..4799740 100644
--- a/hosts/eldrid/configuration.nix
+++ b/hosts/eldrid/configuration.nix
@@ -7,6 +7,7 @@
     ./hardware.nix
     ./networking.nix
     ./nix.nix
+    ./power-saving.nix
     ./programs.nix
     ./services.nix
     ./sops.nix
diff --git a/hosts/eldrid/power-saving.nix b/hosts/eldrid/power-saving.nix
new file mode 100644
index 0000000..2aa9afb
--- /dev/null
+++ b/hosts/eldrid/power-saving.nix
@@ -0,0 +1,7 @@
+{
+  powerManagement.enable = true;
+  powerManagement.powertop.enable = true;
+  services.power-profiles-daemon.enable = true;
+  services.thermald.enable = true;
+  services.upower.enable = true;
+}
diff --git a/hosts/sarien/configuration.nix b/hosts/sarien/configuration.nix
index 4c5275b..ac5f58f 100644
--- a/hosts/sarien/configuration.nix
+++ b/hosts/sarien/configuration.nix
@@ -7,6 +7,7 @@
     ./hardware.nix
     ./networking.nix
     ./nix.nix
+    ./power-saving.nix
     ./programs.nix
     ./services.nix
     ./sops.nix
diff --git a/hosts/sarien/power-saving.nix b/hosts/sarien/power-saving.nix
new file mode 100644
index 0000000..2aa9afb
--- /dev/null
+++ b/hosts/sarien/power-saving.nix
@@ -0,0 +1,7 @@
+{
+  powerManagement.enable = true;
+  powerManagement.powertop.enable = true;
+  services.power-profiles-daemon.enable = true;
+  services.thermald.enable = true;
+  services.upower.enable = true;
+}