diff --git a/config.go b/config.go
index 4a9eafa2..ce7d14cc 100644
--- a/config.go
+++ b/config.go
@@ -291,6 +291,9 @@ func LoadConfig() {
 		loadedConfig.KeyboardLayout = "en-US"
 	}
 
+	// Until rolling logs land, do not persist verbose levels across reboots.
+	loadedConfig.DefaultLogLevel = "WARN"
+
 	// Migrate old default EDID (Toshiba TSB, no CEA extension) to new JetKVM v1 EDID
 	const oldDefaultEDID = "00ffffffffffff0052620188008888881c150103800000780a0dc9a05747982712484c00000001010101010101010101010101010101023a801871382d40582c4500c48e2100001e011d007251d01e206e285500c48e2100001e000000fc00543734392d6648443732300a20000000fd00147801ff1d000a202020202020017b"
 	if loadedConfig.EdidString == "" || loadedConfig.EdidString == oldDefaultEDID {
diff --git a/ui/e2e/log-level.spec.ts b/ui/e2e/log-level.spec.ts
index 8eb050f2..65dc1758 100644
--- a/ui/e2e/log-level.spec.ts
+++ b/ui/e2e/log-level.spec.ts
@@ -5,6 +5,8 @@ import {
   waitForWebRTCReady,
   dismissSessionTakeoverDialog,
   callJsonRpc,
+  reconnectAfterReboot,
+  rebootDeviceViaSSH,
   sshExec,
 } from "./helpers";
 
@@ -82,4 +84,38 @@ test.describe("Log level filtering", () => {
       await callJsonRpc(page, "setDefaultLogLevel", { level: originalLevel }).catch(() => {});
     }
   });
+
+  test("reverts INFO to WARN after reboot", async ({ page }) => {
+    test.setTimeout(90_000);
+
+    await page.goto("/");
+    await page.waitForLoadState("networkidle");
+    await ensureLocalAuthMode(page, { mode: "noPassword" });
+    await dismissSessionTakeoverDialog(page);
+    await waitForWebRTCReady(page);
+
+    const originalLevel = (await callJsonRpc(page, "getDefaultLogLevel")) as LogLevel;
+
+    try {
+      await callJsonRpc(page, "setDefaultLogLevel", { level: "INFO" });
+      await expect
+        .poll(() => callJsonRpc(page, "getDefaultLogLevel"), {
+          message: "Waiting for default log level to be INFO after setDefaultLogLevel",
+          intervals: [200, 500, 1000],
+        })
+        .toBe("INFO");
+
+      await rebootDeviceViaSSH();
+      await reconnectAfterReboot(page, 3000, 20);
+
+      await expect
+        .poll(() => callJsonRpc(page, "getDefaultLogLevel"), {
+          message: "Waiting for default log level to revert to WARN after reboot",
+          intervals: [200, 500, 1000],
+        })
+        .toBe("WARN");
+    } finally {
+      await callJsonRpc(page, "setDefaultLogLevel", { level: originalLevel }).catch(() => {});
+    }
+  });
 });
diff --git a/ui/localization/messages/cy.json b/ui/localization/messages/cy.json
index df7f93b1..60608f84 100644
--- a/ui/localization/messages/cy.json
+++ b/ui/localization/messages/cy.json
@@ -113,7 +113,7 @@
     "advanced_success_loopback_enabled": "Modd loopback yn unig wedi'i alluogi. Ailgychwynnwch eich dyfais i'w gymhwyso.",
     "advanced_success_update_ssh_key": "Allwedd SSH wedi'i diweddaru'n llwyddiannus",
     "advanced_title": "Uwch",
-    "advanced_troubleshooting_log_level_description": "Addaswch fanylion log ar gyfer diagnosteg. Gall lefelau uwch effeithio ar berfformiad",
+    "advanced_troubleshooting_log_level_description": "Addaswch fanylder log ar gyfer diagnosteg. Bydd yn ailosod i Rhybudd ar ôl ailgychwyn",
     "advanced_troubleshooting_log_level_title": "Lefel log",
     "advanced_troubleshooting_mode_description": "Offer diagnostig a rheolaethau ychwanegol ar gyfer datrys problemau a dibenion datblygu",
     "advanced_troubleshooting_mode_title": "Modd Datrys Problemau",
diff --git a/ui/localization/messages/da.json b/ui/localization/messages/da.json
index 5c472cb8..53734301 100644
--- a/ui/localization/messages/da.json
+++ b/ui/localization/messages/da.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "Konfigurationen er nulstillet til standard",
     "advanced_success_update_ssh_key": "SSH-nøglen er blevet opdateret",
     "advanced_title": "Avanceret",
-    "advanced_troubleshooting_log_level_description": "Juster logdetaljer til fejlsøgning. Højere niveauer kan påvirke ydeevnen",
+    "advanced_troubleshooting_log_level_description": "Juster logdetaljer til fejlsøgning. Nulstilles til Advarsel ved genstart",
     "advanced_troubleshooting_log_level_title": "Logniveau",
     "advanced_troubleshooting_mode_description": "Diagnostiske værktøjer og yderligere kontroller til fejlfinding og udviklingsformål",
     "advanced_troubleshooting_mode_title": "Fejlfindingstilstand",
diff --git a/ui/localization/messages/de.json b/ui/localization/messages/de.json
index 386f149c..8c69023a 100644
--- a/ui/localization/messages/de.json
+++ b/ui/localization/messages/de.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "Konfiguration erfolgreich auf Standard zurückgesetzt",
     "advanced_success_update_ssh_key": "SSH-Schlüssel erfolgreich aktualisiert",
     "advanced_title": "Erweitert",
-    "advanced_troubleshooting_log_level_description": "Protokolldetails für die Diagnose anpassen. Höhere Stufen können die Leistung beeinträchtigen",
+    "advanced_troubleshooting_log_level_description": "Protokolldetail für Diagnosen anpassen. Wird beim Neustart auf Warnung zurückgesetzt",
     "advanced_troubleshooting_log_level_title": "Protokollebene",
     "advanced_troubleshooting_mode_description": "Diagnosetools und zusätzliche Steuerelemente für Fehlerbehebungs- und Entwicklungszwecke",
     "advanced_troubleshooting_mode_title": "Fehlerbehebungsmodus",
diff --git a/ui/localization/messages/en.json b/ui/localization/messages/en.json
index 5088c245..219bbd3c 100644
--- a/ui/localization/messages/en.json
+++ b/ui/localization/messages/en.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "Configuration reset to default successfully",
     "advanced_success_update_ssh_key": "SSH key updated successfully",
     "advanced_title": "Advanced",
-    "advanced_troubleshooting_log_level_description": "Adjust log detail for diagnostics. Higher levels may impact performance",
+    "advanced_troubleshooting_log_level_description": "Adjust log detail for diagnostics. Reverts to Warning after reboot",
     "advanced_troubleshooting_log_level_title": "Log Level",
     "advanced_troubleshooting_mode_description": "Diagnostic tools and additional controls for troubleshooting and development purposes",
     "advanced_troubleshooting_mode_title": "Troubleshooting Mode",
diff --git a/ui/localization/messages/es.json b/ui/localization/messages/es.json
index ae43a5a9..01bbbff1 100644
--- a/ui/localization/messages/es.json
+++ b/ui/localization/messages/es.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "La configuración se restableció a los valores predeterminados correctamente",
     "advanced_success_update_ssh_key": "Clave SSH actualizada exitosamente",
     "advanced_title": "Avanzado",
-    "advanced_troubleshooting_log_level_description": "Ajuste el detalle del registro para diagnósticos. Los niveles altos pueden afectar el rendimiento",
+    "advanced_troubleshooting_log_level_description": "Ajuste el nivel de detalle del registro para diagnósticos. Vuelve a Advertencia al reiniciar",
     "advanced_troubleshooting_log_level_title": "Nivel de registro",
     "advanced_troubleshooting_mode_description": "Herramientas de diagnóstico y controles adicionales para resolución de problemas y fines de desarrollo",
     "advanced_troubleshooting_mode_title": "Modo de solución de problemas",
diff --git a/ui/localization/messages/fr.json b/ui/localization/messages/fr.json
index d06827fe..58f9bdbc 100644
--- a/ui/localization/messages/fr.json
+++ b/ui/localization/messages/fr.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "La configuration par défaut a été réinitialisée avec succès",
     "advanced_success_update_ssh_key": "Clé SSH mise à jour avec succès",
     "advanced_title": "Avancé",
-    "advanced_troubleshooting_log_level_description": "Ajustez le détail des journaux pour le diagnostic. Les niveaux élevés peuvent affecter les performances",
+    "advanced_troubleshooting_log_level_description": "Ajustez le niveau de détail des journaux pour le diagnostic. Revient à Avertissement au redémarrage",
     "advanced_troubleshooting_log_level_title": "Niveau de journalisation",
     "advanced_troubleshooting_mode_description": "Outils de diagnostic et contrôles supplémentaires à des fins de dépannage et de développement",
     "advanced_troubleshooting_mode_title": "Mode de dépannage",
diff --git a/ui/localization/messages/it.json b/ui/localization/messages/it.json
index f5c0e4e6..9cd3363e 100644
--- a/ui/localization/messages/it.json
+++ b/ui/localization/messages/it.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "Configurazione ripristinata ai valori predefiniti con successo",
     "advanced_success_update_ssh_key": "Chiave SSH aggiornata correttamente",
     "advanced_title": "Avanzato",
-    "advanced_troubleshooting_log_level_description": "Regola il dettaglio dei log per la diagnostica. Livelli più alti possono influire sulle prestazioni",
+    "advanced_troubleshooting_log_level_description": "Regola il livello di dettaglio dei log per la diagnostica. Torna su Avviso al riavvio",
     "advanced_troubleshooting_log_level_title": "Livello di log",
     "advanced_troubleshooting_mode_description": "Strumenti diagnostici e controlli aggiuntivi per la risoluzione dei problemi e lo sviluppo",
     "advanced_troubleshooting_mode_title": "Modalità di risoluzione dei problemi",
diff --git a/ui/localization/messages/ja.json b/ui/localization/messages/ja.json
index cda5f9c9..3bd4f3b2 100644
--- a/ui/localization/messages/ja.json
+++ b/ui/localization/messages/ja.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "設定が正常にデフォルトにリセットされました",
     "advanced_success_update_ssh_key": "SSHキーが正常に更新されました",
     "advanced_title": "詳細設定",
-    "advanced_troubleshooting_log_level_description": "診断用にログの詳細度を調整します。レベルが高いほどパフォーマンスに影響する場合があります",
+    "advanced_troubleshooting_log_level_description": "診断用にログの詳細度を調整します。再起動すると「警告」に戻ります",
     "advanced_troubleshooting_log_level_title": "ログレベル",
     "advanced_troubleshooting_mode_description": "トラブルシューティングおよび開発目的の診断ツールと追加コントロール",
     "advanced_troubleshooting_mode_title": "トラブルシューティングモード",
diff --git a/ui/localization/messages/nb.json b/ui/localization/messages/nb.json
index 54188150..f08ced34 100644
--- a/ui/localization/messages/nb.json
+++ b/ui/localization/messages/nb.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "Konfigurasjonen ble tilbakestilt til standard",
     "advanced_success_update_ssh_key": "SSH-nøkkelen er oppdatert",
     "advanced_title": "Avansert",
-    "advanced_troubleshooting_log_level_description": "Juster loggdetaljer for feilsøking. Høyere nivåer kan påvirke ytelsen",
+    "advanced_troubleshooting_log_level_description": "Juster loggdetaljer for feilsøking. Tilbakestilles til Advarsel ved omstart",
     "advanced_troubleshooting_log_level_title": "Loggnivå",
     "advanced_troubleshooting_mode_description": "Diagnostiske verktøy og tilleggskontroller for feilsøking og utviklingsformål",
     "advanced_troubleshooting_mode_title": "Feilsøkingsverktøy",
diff --git a/ui/localization/messages/pt.json b/ui/localization/messages/pt.json
index 161647af..33da87a0 100644
--- a/ui/localization/messages/pt.json
+++ b/ui/localization/messages/pt.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "Configuração redefinida para o padrão com sucesso",
     "advanced_success_update_ssh_key": "Chave SSH atualizada com sucesso",
     "advanced_title": "Avançado",
-    "advanced_troubleshooting_log_level_description": "Ajuste o detalhe dos registos para diagnóstico. Níveis mais elevados podem afetar o desempenho",
+    "advanced_troubleshooting_log_level_description": "Ajuste o detalhe dos registos para diagnóstico. Repõe Aviso ao reiniciar",
     "advanced_troubleshooting_log_level_title": "Nível de registo",
     "advanced_troubleshooting_mode_description": "Ferramentas de diagnóstico e controles adicionais para solução de problemas e fins de desenvolvimento",
     "advanced_troubleshooting_mode_title": "Modo de Solução de Problemas",
diff --git a/ui/localization/messages/ru.json b/ui/localization/messages/ru.json
index 017b90fb..4582ce6c 100644
--- a/ui/localization/messages/ru.json
+++ b/ui/localization/messages/ru.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "Конфигурация успешно сброшена по умолчанию",
     "advanced_success_update_ssh_key": "SSH-ключ успешно обновлён",
     "advanced_title": "Дополнительно",
-    "advanced_troubleshooting_log_level_description": "Настройте детализацию журналов для диагностики. Высокие уровни могут повлиять на производительность",
+    "advanced_troubleshooting_log_level_description": "Настройте детализацию логов для диагностики. После перезагрузки сбрасывается на «Предупреждение»",
     "advanced_troubleshooting_log_level_title": "Уровень журналирования",
     "advanced_troubleshooting_mode_description": "Диагностические инструменты и дополнительные элементы управления для устранения неполадок и разработки",
     "advanced_troubleshooting_mode_title": "Режим устранения неполадок",
diff --git a/ui/localization/messages/sv.json b/ui/localization/messages/sv.json
index 4cf3597d..ddd9d3db 100644
--- a/ui/localization/messages/sv.json
+++ b/ui/localization/messages/sv.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "Konfigurationen återställdes till standardinställningarna",
     "advanced_success_update_ssh_key": "SSH-nyckeln har uppdaterats",
     "advanced_title": "Avancerat",
-    "advanced_troubleshooting_log_level_description": "Justera loggdetaljer för felsökning. Högre nivåer kan påverka prestandan",
+    "advanced_troubleshooting_log_level_description": "Justera loggnivån för felsökning. Återställs till Varning vid omstart",
     "advanced_troubleshooting_log_level_title": "Loggnivå",
     "advanced_troubleshooting_mode_description": "Diagnostikverktyg och ytterligare kontroller för felsökning och utvecklingsändamål",
     "advanced_troubleshooting_mode_title": "Felsökningsläge",
diff --git a/ui/localization/messages/zh-tw.json b/ui/localization/messages/zh-tw.json
index 94baa932..c16e6c72 100644
--- a/ui/localization/messages/zh-tw.json
+++ b/ui/localization/messages/zh-tw.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "設定已成功重設為預設值",
     "advanced_success_update_ssh_key": "SSH 金鑰更新成功",
     "advanced_title": "進階",
-    "advanced_troubleshooting_log_level_description": "調整日誌詳細程度以便診斷。較高級別可能影響效能",
+    "advanced_troubleshooting_log_level_description": "調整日誌詳細程度以便診斷。重新啟動後會重設為「警告」",
     "advanced_troubleshooting_log_level_title": "日誌級別",
     "advanced_troubleshooting_mode_description": "用於故障排除和開發目的的診斷工具及額外控制項",
     "advanced_troubleshooting_mode_title": "故障排除模式",
diff --git a/ui/localization/messages/zh.json b/ui/localization/messages/zh.json
index 703ffefe..1095a795 100644
--- a/ui/localization/messages/zh.json
+++ b/ui/localization/messages/zh.json
@@ -118,7 +118,7 @@
     "advanced_success_reset_config": "配置已成功恢复为默认设置。",
     "advanced_success_update_ssh_key": "SSH 密钥更新成功。",
     "advanced_title": "高级设置",
-    "advanced_troubleshooting_log_level_description": "调整日志详细程度以便诊断。较高级别可能影响性能",
+    "advanced_troubleshooting_log_level_description": "调整日志详细程度以便诊断。重启后重置为“警告”",
     "advanced_troubleshooting_log_level_title": "日志级别",
     "advanced_troubleshooting_mode_description": "用于故障排查和开发的诊断工具及额外控制选项。",
     "advanced_troubleshooting_mode_title": "故障排查模式",
diff --git a/ui/package.json b/ui/package.json
index 174dfe07..b2b8506e 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -92,7 +92,7 @@
   },
   "lint-staged": {
     "*.{ts,tsx}": "oxlint --fix --deny-warnings",
-    "*.{ts,tsx,js,jsx,json,css,md}": "oxfmt",
+    "*.{ts,tsx,js,jsx,css,md}": "oxfmt",
     "localization/messages/*.json": "npm run i18n:resort"
   },
   "engines": {
diff --git a/ui/tools/resort_messages.py b/ui/tools/resort_messages.py
index 627bfc1c..9d573cb6 100644
--- a/ui/tools/resort_messages.py
+++ b/ui/tools/resort_messages.py
@@ -7,20 +7,32 @@ def main():
     p = argparse.ArgumentParser(
         description="Sort translations keys in message *.json files"
     )
+    p.add_argument(
+        "files", nargs="*", help="specific message JSON files to sort"
+    )
     p.add_argument(
         "--path", default="./localization/messages/", help="path to messages *.json"
     )
     args = p.parse_args()
 
-    messages_path = Path(args.path)
-    if not messages_path.is_dir():
-        print(f"message path is not a directory: {messages_path}")
-        raise SystemExit(2)
+    if args.files:
+        files = [Path(file) for file in args.files]
+        missing = [file for file in files if not file.is_file()]
+        if missing:
+            print("message file(s) not found:")
+            for file in missing:
+                print(f" - {file}")
+            raise SystemExit(2)
+    else:
+        messages_path = Path(args.path)
+        if not messages_path.is_dir():
+            print(f"message path is not a directory: {messages_path}")
+            raise SystemExit(2)
 
-    files = list(messages_path.glob("*.json"))
-    if len(files) == 0:
-        print(f"no message files (*.json) found in: {messages_path}")
-        raise SystemExit(3)
+        files = list(messages_path.glob("*.json"))
+        if len(files) == 0:
+            print(f"no message files (*.json) found in: {messages_path}")
+            raise SystemExit(3)
 
     for f in files:
         print(f"Processing {f.name} ...")
@@ -43,7 +55,10 @@ def main():
             json.dumps(out, ensure_ascii=False, indent=4) + "\n", encoding="utf-8"
         )
 
-    print(f"Processed {len(files)} files in {messages_path}")
+    if args.files:
+        print(f"Processed {len(files)} files")
+    else:
+        print(f"Processed {len(files)} files in {messages_path}")
 
 if __name__ == "__main__":
     main()