diff --git a/hosts/desktop/configuration.nix b/hosts/desktop/configuration.nix
index 3d8eb1a..5571838 100644
--- a/hosts/desktop/configuration.nix
+++ b/hosts/desktop/configuration.nix
@@ -1,6 +1,7 @@
 {
   pkgs,
   userSettings,
+  systemSettings,
   ...
 }: {
   imports = [
@@ -30,9 +31,9 @@
 
     nh = {
       enable = true;
-      clean.enable = true;
-      clean.extraArgs = "--keep-since 4d --keep 3";
-      flake = "/home/nmarks/.dotfiles";
+      # clean.enable = true;
+      # clean.extraArgs = "--keep-since 4d --keep 3";
+      flake = "/home/nmarks/.dotfiles#nixosConfigurations.nixos";
     };
 
     neovim = {
@@ -132,8 +133,9 @@
   # services.xserver.libinput.enable = true;
 
   # Define a user account. Don't forget to set a password with ‘passwd’.
-  users.defaultUserShell = pkgs.fish;
+  # users.defaultUserShell = pkgs.fish;
   users.users.${userSettings.username} = {
+    shell = pkgs.fish;
     isNormalUser = true;
     description = "Natalie Marks";
     extraGroups = ["networkmanager" "wheel" "docker"];
@@ -156,7 +158,7 @@
   };
 
   networking = {
-    hostName = userSettings.hostname; # Define your hostname.
+    hostName = systemSettings.host; # Define your hostname.
     # wireless.enable = true; # Enables wireless support via wpa_supplicant.
     networkmanager.enable = true;
     firewall = {
diff --git a/hosts/desktop/home.nix b/hosts/desktop/home.nix
index 3c3e972..af74a4d 100644
--- a/hosts/desktop/home.nix
+++ b/hosts/desktop/home.nix
@@ -3,16 +3,22 @@
   config,
   pkgs,
   lib,
-  zls,
+  userSettings,
+  systemSettings,
   ...
 }: let
-  shared-programs = import ../../modules/shared/homeManagerPrograms.nix {inherit inputs config pkgs lib;};
+  shared-programs = import ../../modules/shared/homeManagerPrograms.nix {inherit inputs config pkgs lib userSettings systemSettings;};
 in {
+  imports = [
+    inputs.nixvim.homeManagerModules.nixvim
+    #set up nixvim
+    # ../../modules/nixvim
+  ];
   home = {
     stateVersion = "23.05"; # Please read the comment before changing.
 
     packages = with pkgs; let
-      shared-packages = import ../../modules/shared/packages.nix {inherit pkgs;};
+      shared-packages = import ../../modules/shared/packages.nix {inherit pkgs systemSettings;};
     in
       shared-packages
       ++ [
@@ -51,9 +57,10 @@ in {
         calibre
         mpv
         wireguard-tools
+        signal-desktop
       ]
       ++ [
-        zls.packages.x86_64-linux.zls
+        inputs.zls.packages.x86_64-linux.zls
         rust-bin.stable.latest.default
       ];
     # programs.mangohud.enable = true;
diff --git a/hosts/laptop/configuration.nix b/hosts/laptop/configuration.nix
index 969c9f5..f1915a0 100644
--- a/hosts/laptop/configuration.nix
+++ b/hosts/laptop/configuration.nix
@@ -6,6 +6,7 @@
   environment.systemPackages = with pkgs; [
     neovim
     pinentry_mac
+    signal-desktop-bin
   ];
 
   # Create /etc/zshrc that loads the nix-darwin environment.
diff --git a/modules/nixos/boot.nix b/modules/nixos/boot.nix
index 55bbe8c..d9e3a89 100644
--- a/modules/nixos/boot.nix
+++ b/modules/nixos/boot.nix
@@ -10,7 +10,7 @@
       grub = {
         enable = true;
         device = "nodev";
-        theme = pkgs.catppuccin-grub;
+        # theme = pkgs.catppuccin-grub;
         useOSProber = true;
         efiSupport = true;
       };
diff --git a/modules/nixos/nvidia.nix b/modules/nixos/nvidia.nix
index 54945eb..18f6dde 100644
--- a/modules/nixos/nvidia.nix
+++ b/modules/nixos/nvidia.nix
@@ -19,6 +19,19 @@ in {
 
   # Blacklist nouveau to avoid conflicts
   boot.blacklistedKernelModules = ["nouveau"];
+  environment.variables = {
+    LIBVA_DRIVER_NAME = "nvidia"; # Hardware video acceleration
+    XDG_SESSION_TYPE = "wayland"; # Force Wayland
+    GBM_BACKEND = "nvidia-drm"; # Graphics backend for Wayland
+    __GLX_VENDOR_LIBRARY_NAME = "nvidia"; # Use Nvidia driver for GLX
+    WLR_NO_HARDWARE_CURSORS = "1"; # Fix for cursors on Wayland
+    NIXOS_OZONE_WL = "1"; # Wayland support for Electron apps
+    __GL_GSYNC_ALLOWED = "1"; # Enable G-Sync if available
+    __GL_VRR_ALLOWED = "1"; # Enable VRR (Variable Refresh Rate)
+    WLR_DRM_NO_ATOMIC = "1"; # Fix for some issues with Hyprland
+    NVD_BACKEND = "direct"; # Configuration for new driver
+    MOZ_ENABLE_WAYLAND = "1"; # Wayland support for Firefox
+  };
 
   hardware = {
     nvidia = {
@@ -28,7 +41,7 @@ in {
 
       powerManagement = {
         enable = true; # Power management
-        finegrained = true; # More precise power consumption control
+        # finegrained = true; # More precise power consumption control
       };
 
       # Use the NVidia open source kernel module (not to be confused with the
@@ -37,19 +50,6 @@ in {
       open = false;
 
       # Environment variables for better compatibility
-      environment.variables = {
-        LIBVA_DRIVER_NAME = "nvidia"; # Hardware video acceleration
-        XDG_SESSION_TYPE = "wayland"; # Force Wayland
-        GBM_BACKEND = "nvidia-drm"; # Graphics backend for Wayland
-        __GLX_VENDOR_LIBRARY_NAME = "nvidia"; # Use Nvidia driver for GLX
-        WLR_NO_HARDWARE_CURSORS = "1"; # Fix for cursors on Wayland
-        NIXOS_OZONE_WL = "1"; # Wayland support for Electron apps
-        __GL_GSYNC_ALLOWED = "1"; # Enable G-Sync if available
-        __GL_VRR_ALLOWED = "1"; # Enable VRR (Variable Refresh Rate)
-        WLR_DRM_NO_ATOMIC = "1"; # Fix for some issues with Hyprland
-        NVD_BACKEND = "direct"; # Configuration for new driver
-        MOZ_ENABLE_WAYLAND = "1"; # Wayland support for Firefox
-      };
 
       # Enable the Nvidia settings menu,
       # accessible via `nvidia-settings`.
diff --git a/modules/nixos/services.nix b/modules/nixos/services.nix
index 395cf0f..b48a52a 100644
--- a/modules/nixos/services.nix
+++ b/modules/nixos/services.nix
@@ -25,10 +25,9 @@
     displayManager.cosmic-greeter.enable = true;
 
     # Auto mount devices
-    udiskie = {
+    udisks2 = {
       enable = true;
     };
-
     # Configure keymap in X11
     xserver = {
       xkb.layout = "us";
diff --git a/modules/nixvim/plugins/blink.nix b/modules/nixvim/plugins/blink.nix
index c066b6c..4768ef2 100644
--- a/modules/nixvim/plugins/blink.nix
+++ b/modules/nixvim/plugins/blink.nix
@@ -25,7 +25,13 @@
         settings = {
           keymap.preset = "super-tab";
           completion = {
-            ghost_test.enabled = true;
+            accept.auto_brackets.enabled = false;
+            ghost_test.enabled = false;
+
+            list.selection = {
+              preselect = true;
+              auto_insert = false;
+            };
 
             documentation = {
               auto_show = true;
@@ -33,6 +39,29 @@
               window.border = "rounded";
             };
           };
+
+          menu.draw.components = {
+            kind_icon.text.__raw = ''
+              function(ctx)
+                local kind_icon, _, _ = require('mini.icons').get('lsp', ctx.kind)
+                -- Check for both nil and the default fallback icon
+                if not kind_icon or kind_icon == '󰞋' then
+                  -- Use our configured kind_icons
+                  return require('blink.cmp.config').appearance.kind_icons[ctx.kind] or ""
+                end
+                return kind_icon
+              end,
+              -- Optionally, you may also use the highlights from mini.icons
+              highlight = function(ctx)
+                local _, hl, _ = require('mini.icons').get('lsp', ctx.kind)
+                return hl
+              end
+            '';
+          };
+        };
+
+        fuzzy = {
+          implementation = "prefer_rust_with_warning";
         };
       };
     };
diff --git a/modules/nixvim/plugins/default.nix b/modules/nixvim/plugins/default.nix
index 8ee50a4..997bb04 100644
--- a/modules/nixvim/plugins/default.nix
+++ b/modules/nixvim/plugins/default.nix
@@ -1,5 +1,6 @@
 {pkgs, ...}: {
   imports = [
     ./blink.nix
+    ./lz-n.nix
   ];
 }
diff --git a/modules/nixvim/plugins/lz-n.nix b/modules/nixvim/plugins/lz-n.nix
new file mode 100644
index 0000000..695dd3d
--- /dev/null
+++ b/modules/nixvim/plugins/lz-n.nix
@@ -0,0 +1,7 @@
+{pkgs, ...}: {
+  programs.nixvim.plugins = {
+    lz-n = {
+      enable = true;
+    };
+  };
+}
diff --git a/modules/shared/homeManagerPrograms.nix b/modules/shared/homeManagerPrograms.nix
index 83fcda9..078b1f1 100644
--- a/modules/shared/homeManagerPrograms.nix
+++ b/modules/shared/homeManagerPrograms.nix
@@ -59,9 +59,9 @@
         reboot-windows = "sudo efibootmgr --bootnext 0000; sudo reboot -h now";
       };
     shellInit = ''
-      test -r '/Users/${userSettings.username}/.opam/opam-init/init.fish' && source '/Users/${userSettings.username}/.opam/opam-init/init.fish' > /dev/null 2> /dev/null; or true
       batman --export-env | source
     '';
+    ##test -r '/Users/${userSettings.username}/.opam/opam-init/init.fish' && source '/Users/${userSettings.username}/.opam/opam-init/init.fish' > /dev/null 2> /dev/null; or true
   };
   home-manager.enable = true;
 }
diff --git a/modules/shared/packages.nix b/modules/shared/packages.nix
index c44b725..f54cdc8 100644
--- a/modules/shared/packages.nix
+++ b/modules/shared/packages.nix
@@ -1,4 +1,8 @@
-{pkgs, ...}:
+{
+  pkgs,
+  systemSettings,
+  ...
+}:
 with pkgs; [
   #general development
   just
@@ -59,7 +63,6 @@ with pkgs; [
     withMoonlight = true;
   })
   vesktop
-  signal-desktop-bin
 
   #media
   spotify
@@ -108,6 +111,7 @@ with pkgs; [
 
   #math
   texlive.combined.scheme-full
+  zathura
 
   #fun things
   cowsay