diff --git a/.gitea/workflows/decky.yml b/.gitea/workflows/decky.yml
index a5363174..e72bde05 100644
--- a/.gitea/workflows/decky.yml
+++ b/.gitea/workflows/decky.yml
@@ -46,7 +46,10 @@ env:
   REGISTRY: git.unom.io
   OWNER: unom
   PACKAGE: punktfunk-decky        # generic-registry package name
-  PLUGIN: punktfunk               # plugin.json "name" == zip top-level dir
+  # The plugin's ON-DISK dir == the zip's top-level dir. Deliberately NOT plugin.json "name"
+  # (that is the brand-cased label Decky lists, and it locates a plugin by matching it, not by
+  # the folder) — see clients/decky/scripts/package.sh.
+  PLUGIN: punktfunk
 
 jobs:
   build-publish:
diff --git a/clients/decky/plugin.json b/clients/decky/plugin.json
index 9f179723..dc6a5f77 100644
--- a/clients/decky/plugin.json
+++ b/clients/decky/plugin.json
@@ -1,5 +1,5 @@
 {
-  "name": "punktfunk",
+  "name": "Punktfunk",
   "author": "enrico",
   "flags": ["debug"],
   "api_version": 1,
diff --git a/clients/decky/scripts/deploy.sh b/clients/decky/scripts/deploy.sh
index 2d3eb202..db004de3 100755
--- a/clients/decky/scripts/deploy.sh
+++ b/clients/decky/scripts/deploy.sh
@@ -12,7 +12,9 @@
 set -euo pipefail
 HERE="$(cd "$(dirname "$0")/.." && pwd)"
 DECK="${DECK:?set DECK=deck@<ip>}"
-NAME="$(python3 -c 'import json;print(json.load(open("'"$HERE"'/plugin.json"))["name"])')"
+# The on-disk plugin DIR (what scripts/package.sh staged into out/), not plugin.json "name" —
+# that field is the brand-cased label Decky shows in its plugin list. See package.sh's header.
+NAME=punktfunk
 STAGE_LOCAL="$HERE/out/$NAME"
 [ -d "$STAGE_LOCAL" ] || { echo "$STAGE_LOCAL missing — run scripts/package.sh first" >&2; exit 1; }
 
diff --git a/clients/decky/scripts/package.sh b/clients/decky/scripts/package.sh
index 9c07cf12..6e517563 100755
--- a/clients/decky/scripts/package.sh
+++ b/clients/decky/scripts/package.sh
@@ -5,9 +5,13 @@
 #                                                  package.json,decky.pyi,LICENSE,README.md}
 #   out/punktfunk/                 (the same tree, unzipped — rsync this with scripts/deploy.sh)
 #
-# Decky extracts the zip with --strip-components=1, so the single top-level dir MUST equal
-# plugin.json "name". Run after `pnpm build` (or use `pnpm run package`). Host-agnostic: needs
-# only bash, python3 and zip.
+# The single top-level dir is the plugin's ON-DISK folder name (Decky extracts the zip as-is,
+# so the dir in the zip becomes ~/homebrew/plugins/<dir>). It is deliberately NOT read from
+# plugin.json "name": that field is the user-visible label ("Punktfunk", brand-cased, shown in
+# Decky's plugin list) and Decky locates an installed plugin by MATCHING it, never by the folder
+# name. Keeping the folder lowercase means a rename of the label can't strand the old directory
+# next to a new one (which would show up as two plugins).
+# Run after `pnpm build` (or use `pnpm run package`). Host-agnostic: needs only bash, python3 and zip.
 set -euo pipefail
 HERE="$(cd "$(dirname "$0")/.." && pwd)"
 cd "$HERE"
@@ -15,7 +19,7 @@ cd "$HERE"
 [ -f dist/index.js ] || { echo "dist/index.js missing — run 'pnpm build' first" >&2; exit 1; }
 [ -f LICENSE ]       || { echo "LICENSE missing (required by the Decky store)" >&2; exit 1; }
 
-NAME="$(python3 -c 'import json;print(json.load(open("plugin.json"))["name"])')"
+NAME=punktfunk   # the on-disk plugin dir (see the header) — NOT plugin.json "name"
 VER="$(python3 -c 'import json;print(json.load(open("package.json"))["version"])')"
 
 STAGE="$(mktemp -d)"
diff --git a/clients/decky/src/hooks.ts b/clients/decky/src/hooks.ts
index 0c1911dc..7c7c4c7d 100644
--- a/clients/decky/src/hooks.ts
+++ b/clients/decky/src/hooks.ts
@@ -122,6 +122,25 @@ function advertMatchesSaved(a: DiscoveredHost, s: SavedHost): boolean {
   );
 }
 
+/**
+ * The label a saved row shows.
+ *
+ * A saved record whose name IS its own address is a PLACEHOLDER, not a choice: `hosts add`
+ * falls back to the address when the pairing path had nothing better, so the row ends up
+ * captioned with the same string it already prints underneath. When the box is on the air it
+ * is advertising its actual hostname — prefer that, and the row reads "home-worker-5" instead
+ * of "192.168.1.21".
+ *
+ * A real saved name always wins over the advert, even a stale one: it may be a name the user
+ * chose, and a live advert must never quietly overwrite that. Compared against the SAVED
+ * address, so a host that moved DHCP lease still recognises its old address as a placeholder.
+ */
+function hostLabel(s: SavedHost, advert?: DiscoveredHost): string {
+  const placeholder = !s.name || s.name === s.addr || s.name === `${s.addr}:${s.port}`;
+  if (!placeholder) return s.name;
+  return advert?.name || s.name || s.addr;
+}
+
 /**
  * Join the saved store and the live browse into the rows the panel draws.
  *
@@ -134,7 +153,7 @@ export function mergeHosts(saved: SavedHost[], discovered: DiscoveredHost[]): Ho
     // Prefer a live advert's address: the host may have moved since it was last saved.
     const advert = discovered.find((a) => advertMatchesSaved(a, s));
     return {
-      name: s.name || s.addr,
+      name: hostLabel(s, advert),
       addr: advert?.addr ?? s.addr,
       port: advert?.port ?? s.port,
       fp: s.fp_hex,
@@ -387,7 +406,10 @@ export async function applyUpdate(
         // before any result could arrive — so never await it. Decky shows its own confirm prompt.
         void backend.callable("utilities/install_plugin")(
           info.artifact,
-          "punktfunk",
+          // The name Decky uninstalls before extracting the new zip — it locates the folder by
+          // matching plugin.json "name", so this must equal THIS build's plugin.json name (the
+          // brand-cased one), not the lowercase on-disk dir.
+          "Punktfunk",
           info.latest,
           info.hash,
           INSTALL_TYPE_UPDATE,
diff --git a/clients/decky/src/index.tsx b/clients/decky/src/index.tsx
index 24c5e180..e5ec1d6b 100644
--- a/clients/decky/src/index.tsx
+++ b/clients/decky/src/index.tsx
@@ -337,9 +337,11 @@ export default definePlugin(() => {
   // controller config. Fire-and-forget: cosmetic library upkeep must never block plugin load.
   void ensureGamepadUiShortcut();
   return {
-    // `name` is the plugin's INTERNAL id — it must stay in sync with plugin.json (the loader
-    // keys plugins by it), so it stays lowercase; user-facing strings say "Punktfunk".
-    name: "punktfunk",
+    // `name` must stay in sync with plugin.json (the loader keys plugins by it) — and it is
+    // USER-VISIBLE: Decky labels the entry in its plugin list with it, so it carries the brand
+    // case. Decky finds an installed plugin by matching plugin.json "name" (never the folder
+    // name), so this is independent of the on-disk dir, which stays lowercase `punktfunk`.
+    name: "Punktfunk",
     // `staticClasses?.Title` is guarded so a future client that drops the export can't throw
     // at plugin-load time (an error boundary only catches render-time, not load-time, errors).
     titleView: <div className={staticClasses?.Title}>Punktfunk</div>,
diff --git a/clients/decky/src/steam.ts b/clients/decky/src/steam.ts
index 26f1fcac..176808bc 100644
--- a/clients/decky/src/steam.ts
+++ b/clients/decky/src/steam.ts
@@ -70,9 +70,18 @@ declare const appStore:
  *  entry from a false "missing". A confident null means the shortcut was deleted → recreate. */
 function shortcutStillExists(appId: number): boolean {
   try {
-    const get = appStore?.GetAppOverviewByAppID;
-    if (!get) return true; // no way to verify — preserve the reuse path
-    return get(appId) != null;
+    // Call it as a METHOD on appStore — NEVER as an extracted function. Its implementation
+    // reads the store's own state (`this.m_mapApps`), so `const get = appStore.GetAppOverview…;
+    // get(id)` throws on the lost `this`, and the catch below turns that into a permanent
+    // "true". That is not a stale-data bug but a total one: the guard then answers "still
+    // exists" for EVERY appId, so a dangling id is never dropped, the reuse path repoints a
+    // dead shortcut (silent no-ops), and "recreate" reports success having done nothing.
+    // `typeof` first: `appStore` is a Steam-injected global, and a bare reference to a missing
+    // one is a ReferenceError that optional chaining does NOT prevent.
+    if (typeof appStore === "undefined" || !appStore?.GetAppOverviewByAppID) {
+      return true; // no way to verify — preserve the reuse path
+    }
+    return appStore.GetAppOverviewByAppID(appId) != null;
   } catch {
     return true;
   }