diff --git a/docs/nixos_build_spec.md b/docs/nixos_build_spec.md
index 62f8ed7..5a472e6 100644
--- a/docs/nixos_build_spec.md
+++ b/docs/nixos_build_spec.md
@@ -2,6 +2,7 @@
 
 ## Disk / Boot (DO NOT BRICK WINDOWS)
 Target disk: /dev/nvme0n1
+- Model: PM951 NVMe SAMSUNG 1024GB
 - Sector size (logical/physical): 512 bytes / 512 bytes
 Install target is NVMe only. Do not select /dev/sdX devices in the installer.
 
diff --git a/hosts/sam-4screen-desktop/configuration.nix b/hosts/sam-4screen-desktop/configuration.nix
index 93ba79c..aec2591 100644
--- a/hosts/sam-4screen-desktop/configuration.nix
+++ b/hosts/sam-4screen-desktop/configuration.nix
@@ -71,6 +71,8 @@
   users.users.greeter = {
     isSystemUser = true;
     group = "greeter";
+    home = "/var/lib/greeter";
+    createHome = true;
   };
 
   # ---