diff --git a/hosts/jpporta-nixos/configuration.nix b/hosts/jpporta-nixos/configuration.nix
index bcc6aa2..6c3f4c8 100644
--- a/hosts/jpporta-nixos/configuration.nix
+++ b/hosts/jpporta-nixos/configuration.nix
@@ -171,7 +171,6 @@
       };
     };
     postgresql.enable = true;
-    redis.servers."".enable = true; # valkey/redis
     syncthing = {
       enable = true;
       user = "jpporta";
diff --git a/hosts/writter-deck/home.nix b/hosts/writter-deck/home.nix
index 7f65f3c..459c7c7 100644
--- a/hosts/writter-deck/home.nix
+++ b/hosts/writter-deck/home.nix
@@ -1,7 +1,8 @@
-{ config
-, pkgs
-, lib
-, ...
+{
+  config,
+  pkgs,
+  lib,
+  ...
 }:
 
 let
@@ -157,11 +158,17 @@ in
           user = "jpporta";
           serverAliveInterval = 30;
         };
+        "pc-ts" = {
+          hostname = "jpporta-nixos";
+          user = "jpporta";
+          serverAliveInterval = 30;
+        };
       };
     };
   };
 
   services.syncthing.enable = true;
+  services.tailscale.enable = true;
 
   home.sessionVariables.TERMINAL = "foot";
 }
diff --git a/modules/home-manager/nvim/nvim/lua/plugins/obsidian.lua b/modules/home-manager/nvim/nvim/lua/plugins/obsidian.lua
index 8ef4475..705bcaf 100644
--- a/modules/home-manager/nvim/nvim/lua/plugins/obsidian.lua
+++ b/modules/home-manager/nvim/nvim/lua/plugins/obsidian.lua
@@ -68,7 +68,7 @@ return {
 					suffix = suffix .. string.char(math.random(65, 90))
 				end
 			end
-			return os.date("%s", os.time()) .. suffix
+			return os.date("%s", os.time()) .. "-" .. suffix
 		end,
 		follow_url_func = function(url)
 			vim.ui.open(url) -- need Neovim 0.10.0+
diff --git a/modules/home-manager/power-profiles/default.nix b/modules/home-manager/power-profiles/default.nix
index 58baa8a..812123e 100644
--- a/modules/home-manager/power-profiles/default.nix
+++ b/modules/home-manager/power-profiles/default.nix
@@ -188,29 +188,6 @@ let
       "$text" "$tooltip" "power-profile-$cls" "power-profile-$cls"
   '';
 
-  waybarStyleSnippet = pkgs.writeText "waybar-power-profile.css" ''
-    /* @import this at the top of your `~/.config/waybar/style.css`:
-         @import url("power-profile.css");
-    */
-
-    #custom-power-profile {
-      min-width: 12px;
-      padding: 0 4px;
-      font-family: "BerkeleyMono Nerd Font Propo";
-    }
-
-    #custom-power-profile.caffeinated {
-      color: #fabd2f;
-    }
-
-    #custom-power-profile.headless {
-      color: #83a598;
-    }
-
-    #custom-power-profile.normal {
-      color: #ebdbb2;
-    }
-  '';
 in
 {
   options.custom.power-profiles = {
@@ -229,10 +206,6 @@ in
     # to avoid two hypridle processes fighting over the IPC socket.
     custom.hypridle.enable = lib.mkForce false;
 
-    # Drop the waybar snippets where the user can @include them.
-    xdg.configFile."waybar/power-profile.jsonc".source = waybarConfigSnippet;
-    xdg.configFile."waybar/power-profile.css".source = waybarStyleSnippet;
-
     # The systemd user service that runs hypridle with the active config.
     # Started on graphical-session.target so it follows Hyprland's lifecycle.
     systemd.user.services.power-profile-hypridle = {