diff --git a/hardware/hosts/tanker.nix b/hardware/hosts/tanker.nix
index 31ab61c..2e86bf6 100644
--- a/hardware/hosts/tanker.nix
+++ b/hardware/hosts/tanker.nix
@@ -1,7 +1,8 @@
-{ pkgs, lib, modulesPath, ... }:
+{ pkgs, lib, config, modulesPath, ... }:
 
 {
   imports = [
+    "${modulesPath}/installer/scan/not-detected.nix"
     ../disko/tanker.nix
   ];
 
@@ -18,7 +19,7 @@
 
     initrd = {
       availableKernelModules = [ "xhci_pci" "ahci" "nvme" "sd_mod" ];
-      kernelModules = [ "tls" ];
+      kernelModules = [ "kvm-amd" "tls" ];
     };
 
     kernelPackages = pkgs.zfs.latestCompatibleLinuxPackages;
@@ -35,5 +36,7 @@
     };
   };
 
+  hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+
   powerManagement.cpuFreqGovernor = lib.mkDefault "performance";
 }
diff --git a/home/config/nvim/nifoc/statusline.fnl b/home/config/nvim/nifoc/statusline.fnl
index 4a7fbaf..556b2b8 100644
--- a/home/config/nvim/nifoc/statusline.fnl
+++ b/home/config/nvim/nifoc/statusline.fnl
@@ -217,7 +217,7 @@
                            :hl {:fg colors.cyan}}
                         5 {:provider (fn [self]
                                        (when (> self.hints 0)
-                                         (.. " " self.hints)))
+                                         (.. "󰅺 " self.hints)))
                            :hl {:fg colors.cyan}}})
   ;; Current Function
   (set mod.current-function
@@ -306,9 +306,9 @@
            :provider " "
            :on_click {:name :heirline_buffer_options_lsp
                       :callback #(deferred_cmd {:cmd :LspInfo} 200)}}
-        3 {:condition #(formatting.active?) :provider " "}
+        3 {:condition #(formatting.active?) :provider "󰉼 "}
         4 {:condition #(nifoc-treesitter.active?) :provider " "}
-        5 {:condition #vim.wo.spell :provider "暈"}
+        5 {:condition #vim.wo.spell :provider "󰓆"}
         6 {:provider (fn [self]
                        (let [f vim.bo.fileformat]
                          (.. (. self :format f) " ")))}})
diff --git a/home/config/nvim/nifoc/tabline.fnl b/home/config/nvim/nifoc/tabline.fnl
index e7651e3..a643f8d 100644
--- a/home/config/nvim/nifoc/tabline.fnl
+++ b/home/config/nvim/nifoc/tabline.fnl
@@ -59,7 +59,7 @@
                      (not (. vim :bo self.bufnr :modified)))
         :update [:WinNew :WinClosed :BufEnter]
         1 mod.space
-        2 {:provider ""
+        2 {:provider "󰅖"
            :hl (fn [self]
                  (if self.is_active {:fg fg-active :bg bg-active}
                      {:fg fg-inactive :bg bg-inactive}))
diff --git a/system/hosts/tanker.nix b/system/hosts/tanker.nix
index 3a1143f..7f09a36 100644
--- a/system/hosts/tanker.nix
+++ b/system/hosts/tanker.nix
@@ -115,40 +115,54 @@ in
     '';
   };
 
-  systemd.network = {
-    enable = true;
+  systemd = {
+    enableEmergencyMode = false;
 
-    networks = {
-      "10-wan" = {
-        matchConfig.Name = "enp41s0";
-        address = [
-          "94.130.142.168/26"
-          "2a01:4f8:13b:2d81::2/64"
-        ];
-        gateway = [
-          "94.130.142.129"
-          "fe80::1"
-        ];
-        linkConfig.RequiredForOnline = "routable";
-
-        dns = [
-          "185.12.64.1"
-          "185.12.64.2"
-          "2a01:4ff:ff00::add:1"
-          "2a01:4ff:ff00::add:2"
-        ];
-
-        ntp = [
-          "ntp1.hetzner.de"
-          "ntp2.hetzner.com"
-          "ntp3.hetzner.net"
-        ];
-      };
+    watchdog = {
+      runtimeTime = "20s";
+      rebootTime = "30s";
     };
 
-    wait-online.extraArgs = [
-      "--interface=enp41s0"
-    ];
+    network = {
+      enable = true;
+
+      networks = {
+        "10-wan" = {
+          matchConfig.Name = "enp41s0";
+          address = [
+            "94.130.142.168/26"
+            "2a01:4f8:13b:2d81::2/64"
+          ];
+          gateway = [
+            "94.130.142.129"
+            "fe80::1"
+          ];
+          linkConfig.RequiredForOnline = "routable";
+
+          dns = [
+            "185.12.64.1"
+            "185.12.64.2"
+            "2a01:4ff:ff00::add:1"
+            "2a01:4ff:ff00::add:2"
+          ];
+
+          ntp = [
+            "ntp1.hetzner.de"
+            "ntp2.hetzner.com"
+            "ntp3.hetzner.net"
+          ];
+        };
+      };
+
+      wait-online.extraArgs = [
+        "--interface=enp41s0"
+      ];
+    };
+
+    sleep.extraConfig = ''
+      AllowSuspend=no
+      AllowHibernation=no
+    '';
   };
 
   services.journald.extraConfig = ''
@@ -162,6 +176,9 @@ in
     doc.enable = false;
   };
 
+  fonts.fontconfig.enable = false;
+  sound.enable = false;
+
   programs.fish.enable = true;
   programs.htop.enable = true;