diff --git a/home/citadel.nix b/home/citadel.nix
index 5c759e1..ac8cbad 100644
--- a/home/citadel.nix
+++ b/home/citadel.nix
@@ -1,6 +1,4 @@
-{ config
-, ...
-}: {
+{config, ...}: {
   imports = [
     # Import users
     ./users/sam
@@ -15,7 +13,6 @@
     ./common/optional/desktop/common/themes/standard-dark.nix
     ./common/optional/notes.nix
     ./common/optional/yazi.nix
-
   ];
 
   colorScheme = {
@@ -72,7 +69,7 @@
       Nsxiv.window.background: #${config.colorScheme.colors.base03}
       Nsxiv.window.foreground: #${config.colorScheme.colors.base05}
       Nsxiv.mark.foreground: #${config.colorScheme.colors.base08}
-                               
+
       Nsxiv.bar.background: #${config.colorScheme.colors.base00}
       Nsxiv.bar.foreground: #${config.colorScheme.colors.base05}
       Nsxiv.bar.font: monospace:size=12
diff --git a/home/common/optional/desktop/common/default.nix b/home/common/optional/desktop/common/default.nix
index 62bfc38..779990c 100644
--- a/home/common/optional/desktop/common/default.nix
+++ b/home/common/optional/desktop/common/default.nix
@@ -17,5 +17,6 @@
     pkgs.transmission
     pkgs.qgis
     pkgs.mpv
+    pkgs.gnome.simple-scan
   ];
 }
diff --git a/home/common/optional/desktop/common/themes/standard-dark.nix b/home/common/optional/desktop/common/themes/standard-dark.nix
index 0186971..1ad5267 100644
--- a/home/common/optional/desktop/common/themes/standard-dark.nix
+++ b/home/common/optional/desktop/common/themes/standard-dark.nix
@@ -1,27 +1,48 @@
-{ pkgs, ... }:
-{
+{pkgs, ...}: {
   # Prevent error when enabling gtk https://github.com/nix-community/home-manager/issues/3113
   #  error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name ca.desrt.dconf was not provided by any .service files
   home.packages = [
     pkgs.dconf
-    pkgs.vimix-cursor-theme
   ];
-  gtk.enable = true;
-  home.file.".icons/default".source = "${pkgs.vimix-cursor-theme}/share/icons/Vimix-Cursors";
 
-  # Get details about theme package 
+  # Get details about theme package
   #cd $(nix build nixpkgs#kanagawa-gtk-theme --print-out-paths --no-link) && nix run nixpkgs#eza -- --tree --level 4
-  gtk.theme.package = pkgs.kanagawa-gtk-theme;
 
-  gtk.cursorTheme = {
-    name = "Vimix-Cursors";
-    package = pkgs.vimix-cursor-theme;
+  gtk = {
+    enable = true;
+    theme = {
+      name = "Kanagawa-B";
+      package = pkgs.kanagawa-gtk-theme;
+    };
+    iconTheme = {
+      package = pkgs.gnome.adwaita-icon-theme;
+      name = "Adwaita";
+    };
+
+    gtk3.extraConfig = {
+      Settings = ''
+        gtk-application-prefer-dark-theme=1
+      '';
+    };
+
+    gtk4.extraConfig = {
+      Settings = ''
+        gtk-application-prefer-dark-theme=1
+      '';
+    };
   };
 
-  gtk.theme.name = "Kanagawa-B";
+  #gtk.theme.package = pkgs.kanagawa-gtk-theme;
 
-  gtk.iconTheme.package = pkgs.kanagawa-icon-theme;
-  gtk.iconTheme.name = "Kanagawa";
+  # gtk.cursorTheme = {
+  #   name = "Vimix-Cursors";
+  #   package = pkgs.vimix-cursor-theme;
+  # };
+
+  # gtk.theme.name = "Kanagawa-B";
+
+  # gtk.iconTheme.package = pkgs.kanagawa-icon-theme;
+  # gtk.iconTheme.name = "Kanagawa";
 
   qt.enable = true;
   qt.platformTheme.name = "gtk";
diff --git a/home/semita.nix b/home/semita.nix
index cd6e2eb..a5e6bad 100644
--- a/home/semita.nix
+++ b/home/semita.nix
@@ -1,6 +1,7 @@
-{ pkgs
-, config
-, ...
+{
+  pkgs,
+  config,
+  ...
 }: {
   imports = [
     # Import users
@@ -16,7 +17,6 @@
     ./common/optional/desktop/common/themes/standard-dark.nix
     ./common/optional/notes.nix
     ./common/optional/yazi.nix
-
   ];
 
   colorScheme = {
@@ -43,14 +43,6 @@
     };
   };
 
-  home.pointerCursor = {
-    x11.enable = true;
-    name = "Vimix-Cursors";
-    package = pkgs.vimix-cursor-theme;
-    size = 64;
-    gtk.enable = true;
-  };
-
   xresources.extraConfig = ''
     ! st
     st.alpha: 0.8
@@ -79,10 +71,9 @@
     Nsxiv.window.background: #${config.colorScheme.colors.base03}
     Nsxiv.window.foreground: #${config.colorScheme.colors.base05}
     Nsxiv.mark.foreground: #${config.colorScheme.colors.base08}
-                               
+
     Nsxiv.bar.background: #${config.colorScheme.colors.base00}
     Nsxiv.bar.foreground: #${config.colorScheme.colors.base05}
     Nsxiv.bar.font: monospace:size=12
   '';
-
 }
diff --git a/hosts/common/optional/printing.nix b/hosts/common/optional/printing.nix
index cd923f9..e80b381 100644
--- a/hosts/common/optional/printing.nix
+++ b/hosts/common/optional/printing.nix
@@ -1,9 +1,9 @@
-{ pkgs, ... }:
-{
+{pkgs, ...}: {
   services = {
+    udev.packages = [pkgs.sane-airscan];
     printing = {
       enable = true;
-      drivers = [ pkgs.gutenprint pkgs.hplip ];
+      drivers = [pkgs.gutenprint pkgs.hplip];
     };
     avahi = {
       enable = true;
@@ -11,18 +11,26 @@
       openFirewall = true;
     };
   };
-  hardware.printers = {
-    ensurePrinters = [
-      {
-        name = "HP_ENVY_6000";
-        description = "Network printer hosted on bob";
-        location = "bob";
-        deviceUri = "ipp://bob/printers/HP_ENVY_6000_series";
-        model = "everywhere";
-        ppdOptions = {
-          PageSize = "A4";
-        };
-      }
-    ];
+
+  hardware = {
+    sane = {
+      enable = true;
+      extraBackends = [pkgs.sane-airscan];
+      netConf = "10.0.10.2";
+    };
+    printers = {
+      ensurePrinters = [
+        {
+          name = "HP_ENVY_6000";
+          description = "Network printer hosted on bob";
+          location = "bob";
+          deviceUri = "ipp://bob/printers/HP_ENVY_6000_series";
+          model = "everywhere";
+          ppdOptions = {
+            PageSize = "A4";
+          };
+        }
+      ];
+    };
   };
 }
diff --git a/hosts/common/users/media/default.nix b/hosts/common/users/media/default.nix
index ec8af1d..a0320dd 100644
--- a/hosts/common/users/media/default.nix
+++ b/hosts/common/users/media/default.nix
@@ -1,24 +1,28 @@
-{ pkgs, inputs, config, lib, ... }:
-let
+{
+  pkgs,
+  inputs,
+  config,
+  lib,
+  ...
+}: let
   username = "media";
-  pubKeys = lib.filesystem.listFilesRecursive (../keys);
+  pubKeys = lib.filesystem.listFilesRecursive ../keys;
   hostname = config.networking.hostName;
   sopsHashedPasswordFile = lib.optionalString (lib.hasAttr "sops-nix" inputs) config.sops.secrets."passwords/${username}".path;
   secretsDirectory = builtins.toString inputs.nix-secrets;
   secretsFile = "${secretsDirectory}/secrets.yaml";
-
-in
-{
+in {
   users.users.${username} = {
     isNormalUser = true;
     shell = pkgs.zsh; # default shell
     hashedPasswordFile = sopsHashedPasswordFile;
     openssh.authorizedKeys.keys = lib.lists.forEach pubKeys (key: builtins.readFile key);
 
-    extraGroups =
-      [
-        "wheel"
-      ];
+    extraGroups = [
+      "scanner"
+      "lp"
+      "wheel"
+    ];
 
     packages = with pkgs; [
       flatpak
@@ -65,16 +69,14 @@ in
   # The containing ssh folders are created as root and if this is the first ~/.ssh/ entry when writing keys,
   # the ownership is busted and home-manager can't target because it can't write into .ssh...
   # FIXME: We might not need this depending on how https://github.com/Mic92/sops-nix/issues/381 is fixed
-  system.activationScripts.sopsSetSshOwnwership =
-    let
-      sshFolder = "/home/${username}/.ssh";
-      user = config.users.users.${username}.name;
-      group = config.users.users.${username}.group;
-    in
-    ''
-      mkdir -p ${sshFolder} || true
-      chown -R ${user}:${group} /home/${username}/.ssh
-    '';
+  system.activationScripts.sopsSetSshOwnwership = let
+    sshFolder = "/home/${username}/.ssh";
+    user = config.users.users.${username}.name;
+    group = config.users.users.${username}.group;
+  in ''
+    mkdir -p ${sshFolder} || true
+    chown -R ${user}:${group} /home/${username}/.ssh
+  '';
 
   services.flatpak.enable = true;
 
@@ -82,7 +84,7 @@ in
   programs.fuse.userAllowOther = true;
 
   home-manager = {
-    extraSpecialArgs = { inherit inputs; };
+    extraSpecialArgs = {inherit inputs;};
     users = {
       ${username} = import ../../../../home/${hostname}.nix;
     };
diff --git a/hosts/common/users/sam/default.nix b/hosts/common/users/sam/default.nix
index 79781da..9d8bd08 100644
--- a/hosts/common/users/sam/default.nix
+++ b/hosts/common/users/sam/default.nix
@@ -1,13 +1,17 @@
-{ pkgs, inputs, config, lib, ... }:
-let
+{
+  pkgs,
+  inputs,
+  config,
+  lib,
+  ...
+}: let
   hostname = config.networking.hostName;
-  pubKeys = lib.filesystem.listFilesRecursive (../keys);
+  pubKeys = lib.filesystem.listFilesRecursive ../keys;
   sopsHashedPasswordFile = lib.optionalString (lib.hasAttr "sops-nix" inputs) config.sops.secrets."passwords/sam".path;
   secretsDirectory = builtins.toString inputs.nix-secrets;
   secretsFile = "${secretsDirectory}/secrets.yaml";
   username = "sam";
-in
-{
+in {
   users.users.${username} = {
     isNormalUser = true;
     shell = pkgs.zsh; # default shell
@@ -17,8 +21,9 @@ in
     extraGroups = [
       "wheel"
       "networkmanager"
+      "scanner"
+      "lp"
     ];
-
   };
 
   sops.secrets = {
@@ -39,15 +44,15 @@ in
     "github-access-token" = {
       mode = "0655";
     };
-    "software/postgres/btc_models/password" = { };
-    "software/postgres/btc_models/ip" = { };
-    "software/postgres/btc_models/username" = { };
-    "software/postgres/osm/password" = { };
-    "software/postgres/osm/ip" = { };
-    "software/postgres/osm/username" = { };
-    "software/zotero/username" = { };
-    "software/zotero/password" = { };
-    "software/zotero/guid" = { };
+    "software/postgres/btc_models/password" = {};
+    "software/postgres/btc_models/ip" = {};
+    "software/postgres/btc_models/username" = {};
+    "software/postgres/osm/password" = {};
+    "software/postgres/osm/ip" = {};
+    "software/postgres/osm/username" = {};
+    "software/zotero/username" = {};
+    "software/zotero/password" = {};
+    "software/zotero/guid" = {};
   };
 
   # Setup software specific templates for user
@@ -102,7 +107,7 @@ in
             threads: 6
             type: postgres
             user: ${config.sops.placeholder."software/postgres/btc_models/username"}
-      
+
     '';
   };
 
@@ -115,16 +120,14 @@ in
   # The containing folders are created as root and if this is the first entry when writing files,
   # the ownership is busted and home-manager can't target because it can't write to these dirs...
   # FIXME: We might not need this depending on how https://github.com/Mic92/sops-nix/issues/381 is fixed
-  system.activationScripts.sopsSetOwnwership =
-    let
-      sshFolder = "/home/${username}/.ssh";
-      user = config.users.users.${username}.name;
-      group = config.users.users.${username}.group;
-    in
-    ''
-      mkdir -p ${sshFolder} || true
-      chown -R ${user}:${group} /home/${username}/.ssh
-    '';
+  system.activationScripts.sopsSetOwnwership = let
+    sshFolder = "/home/${username}/.ssh";
+    user = config.users.users.${username}.name;
+    group = config.users.users.${username}.group;
+  in ''
+    mkdir -p ${sshFolder} || true
+    chown -R ${user}:${group} /home/${username}/.ssh
+  '';
 
   environment.persistence."/persist" = {
     directories = [
@@ -135,7 +138,7 @@ in
   programs.zsh.enable = true;
 
   home-manager = {
-    extraSpecialArgs = { inherit inputs; };
+    extraSpecialArgs = {inherit inputs;};
     users = {
       ${username} = import ../../../../home/${hostname}.nix;
     };
diff --git a/hosts/semita/default.nix b/hosts/semita/default.nix
index dde9a6d..75ef605 100644
--- a/hosts/semita/default.nix
+++ b/hosts/semita/default.nix
@@ -1,43 +1,55 @@
-{ inputs, lib, pkgs, ... }:
-let
+{
+  inputs,
+  lib,
+  pkgs,
+  ...
+}: let
   # Disko setup
   fsType = "btrfs"; # one of ext4 or btrfs. Use btrfs if using impermanence
   dev = "/dev/nvme0n1"; # depends on target hardware
   encrypted = true; # currrently only applies to btrfs
-  btrfsMountDevice = if encrypted then "/dev/mapper/crypted" else "/dev/root_vg/root";
+  btrfsMountDevice =
+    if encrypted
+    then "/dev/mapper/crypted"
+    else "/dev/root_vg/root";
   user = "sam";
   impermanence = true;
-in
-{
-  imports =
-    [
-      # Create users for this host
-      ../common/users/${user}
+in {
+  imports = [
+    # Create users for this host
+    ../common/users/${user}
 
-      # Disk configuration
-      inputs.disko.nixosModules.disko
-      (import ../common/disks { device = dev; impermanence = impermanence; fsType = fsType; encrypted = encrypted; })
+    # Disk configuration
+    inputs.disko.nixosModules.disko
+    (import ../common/disks {
+      device = dev;
+      impermanence = impermanence;
+      fsType = fsType;
+      encrypted = encrypted;
+    })
 
-      # Impermanence
-      (import ../common/disks/btrfs/impermanence.nix { btrfsMountDevice = btrfsMountDevice; lib = lib; })
+    # Impermanence
+    (import ../common/disks/btrfs/impermanence.nix {
+      btrfsMountDevice = btrfsMountDevice;
+      lib = lib;
+    })
 
-      # Import core options
-      ./hardware-configuration.nix
-      ../common/core
+    # Import core options
+    ./hardware-configuration.nix
+    ../common/core
 
-      # Import optional options
-      ../common/optional/persistence.nix
-      ../common/optional/pipewire.nix
-      ../common/optional/openssh.nix
-      ../common/optional/dwm.nix
-      ../common/optional/nfs-mounts/media.nix
-      ../common/optional/nfs-mounts/homeshare.nix
-      ../common/optional/printing.nix
-
-    ];
+    # Import optional options
+    ../common/optional/persistence.nix
+    ../common/optional/pipewire.nix
+    ../common/optional/openssh.nix
+    ../common/optional/dwm.nix
+    ../common/optional/nfs-mounts/media.nix
+    ../common/optional/nfs-mounts/homeshare.nix
+    ../common/optional/printing.nix
+  ];
 
   boot = {
-    blacklistedKernelModules = [ "snd_hda_intel" "snd_soc_skl" ];
+    blacklistedKernelModules = ["snd_hda_intel" "snd_soc_skl"];
     kernelPackages = pkgs.linuxPackagesFor pkgs.linux_latest;
     loader = {
       systemd-boot.enable = true;
@@ -69,7 +81,7 @@ in
     hostName = "semita";
     networkmanager.enable = true;
     enableIPv6 = false;
-    nameservers = [ "10.0.10.60" "8.8.8.8" ];
+    nameservers = ["10.0.10.60" "8.8.8.8"];
   };
 
   services.libinput.enable = true;