diff --git a/src/routes/(app)/learn/sentence/+page.svelte b/src/routes/(app)/learn/sentence/+page.svelte
index 1bb92bb7..242fe6a2 100644
--- a/src/routes/(app)/learn/sentence/+page.svelte
+++ b/src/routes/(app)/learn/sentence/+page.svelte
@@ -13,21 +13,22 @@
   import TrackText from "$lib/charrecorder/TrackText.svelte";
   import { browser } from "$app/environment";
 
-  function initialThresholds(): [slow: number, fast: number][] {
+  function viaLocalStorage<T>(key: string, initial: T) {
     try {
-      return JSON.parse(localStorage.getItem("mastery-thresholds") ?? "");
+      return JSON.parse(localStorage.getItem(key) ?? "");
     } catch {
-      return [
-        [1500, 1050],
-        [3000, 2500],
-        [5000, 3500],
-        [6000, 5000],
-      ];
+      return initial;
     }
   }
 
-  let masteryThresholds: [slow: number, fast: number][] =
-    $state(initialThresholds());
+  let masteryThresholds: [slow: number, fast: number][] = $state(
+    viaLocalStorage("mastery-thresholds", [
+      [1500, 1050],
+      [3000, 2500],
+      [5000, 3500],
+      [6000, 5000],
+    ]),
+  );
 
   let inputSentence = $derived(
     (browser && $page.url.searchParams.get("sentence")) || "Hello World",
@@ -46,6 +47,10 @@
   let wpm = $state(0);
   let chords: InferredChord[] = $state([]);
   let recorder = $state(new ReplayRecorder());
+  let idle = $state(true);
+  let idleTime = $state(viaLocalStorage("idle-timeout", 100));
+
+  let idleTimeout: ReturnType<typeof setTimeout> | null = null;
 
   let cooldown = $state(false);
 
@@ -59,6 +64,10 @@
     }
   });
 
+  $effect(() => {
+    localStorage.setItem("idle-timeout", idleTime.toString());
+  });
+
   $effect(() => {
     localStorage.setItem(
       "mastery-thresholds",
@@ -148,7 +157,7 @@
   function checkInput() {
     if (recorder.player.stepper.challenge.length === 0) return;
     const replay = recorder.finish(false);
-    const elapsed = replay.finish - replay.start!;
+    const elapsed = replay.finish - replay.start! - idleTime;
     if (elapsed < masteryThresholds[level]![0]) {
       lastWPM = wpm;
 
@@ -157,19 +166,22 @@
       wordStats.set(currentWord, prevStats.slice(-10));
     }
 
-    cooldown = true;
-    setTimeout(() => {
-      selectNextWord();
-      cooldown = false;
-    });
+    selectNextWord();
   }
 
   $effect(() => {
-    if (!cooldown && text && text === currentWord) checkInput();
+    if (idle && text && text.trim() === currentWord.trim()) checkInput();
   });
 
   function onkey(event: KeyboardEvent) {
+    if (idleTimeout) {
+      clearTimeout(idleTimeout);
+    }
+    idle = false;
     recorder.next(event);
+    idleTimeout = setTimeout(() => {
+      idle = true;
+    }, idleTime);
   }
 </script>
 
@@ -273,6 +285,7 @@
   </div>
   {#if devTools}
     <div>Dev Tools</div>
+    <label>Idle Time <input bind:value={idleTime} /></label>
     <table>
       <tbody>
         {#each masteryThresholds as _, i}
diff --git a/src/routes/(app)/learn/sentence/StatsTable.svelte b/src/routes/(app)/learn/sentence/StatsTable.svelte
deleted file mode 100644
index 59d341bd..00000000
--- a/src/routes/(app)/learn/sentence/StatsTable.svelte
+++ /dev/null
@@ -1,90 +0,0 @@
-<script lang="ts">
-  let {
-    wordStats,
-    level,
-    masteryThresholds,
-  }: { wordStats: object; level: number; masteryThresholds: number[] } =
-    $props();
-
-  // Function to calculate average time for a word
-  function calculateAverageTime(times: number[]): number {
-    if (times.length === 0) return Number.NaN;
-    const totalTime = times.reduce((a, b) => a + b, 0);
-    return totalTime / times.length;
-  }
-
-  // Function to calculate WPM for each timing
-  function calculateWPM(elapsedTime: number, wordLength: number): number {
-    const minutesElapsed = elapsedTime / 60000;
-    return Math.floor(wordLength / minutesElapsed);
-  }
-
-  // Function to get the best WPM for a word
-  function getBestWPM(times: number[], wordLength: number): number {
-    if (times.length === 0) return Number.NaN;
-    const wpms = times.map((time) => calculateWPM(time, wordLength));
-    return Math.max(...wpms);
-  }
-
-  function getLastWPM(times: number[], wordLength: number) {
-    const lastTime = times[times.length - 1];
-    return lastTime === undefined
-      ? Number.NaN
-      : calculateWPM(lastTime, wordLength);
-  }
-</script>
-
-<div class="stats-table">
-  <h2>Stats for Level {level}</h2>
-
-  <table>
-    <thead>
-      <tr>
-        <th>Word</th>
-        <th>Last WPM</th>
-        <!-- Individualized -->
-        <th>Best WPM</th>
-        <!-- Individualized -->
-        <th>Attempts</th>
-        <th>Average Time</th>
-      </tr>
-    </thead>
-    <tbody>
-      {#each Object.entries(wordStats) as [word, times]}
-        <tr>
-          <td>{word}</td>
-          <td>{getLastWPM(times, word.split(" ").length)}</td>
-          <!-- Individualized -->
-          <td>{getBestWPM(times, word.split(" ").length)}</td>
-          <!-- Individualized -->
-          <td>{times.length}</td>
-          <td>{calculateAverageTime(times)}</td>
-        </tr>
-      {/each}
-    </tbody>
-  </table>
-</div>
-
-<style>
-  .stats-table {
-    margin-top: 20px;
-  }
-
-  table {
-    width: 100%;
-    border-collapse: collapse;
-    margin-top: 10px;
-  }
-
-  th,
-  td {
-    padding: 10px;
-    border: 1px solid #ccc;
-    text-align: left;
-  }
-
-  th {
-    background-color: #f4f4f4;
-    font-weight: bold;
-  }
-</style>