diff --git a/src/database.js b/src/database.js
index 53c6a5d9..01e3e2be 100644
--- a/src/database.js
+++ b/src/database.js
@@ -39,7 +39,7 @@ class Database {
                     database: Config.get('mysql.database'),
                     multipleStatements: true, // Legacy thing
                     charset: 'utf8mb4'
-                }
+                };
             } else {
                 connection = {
                     host: Config.get('mysql.server'),
@@ -49,9 +49,9 @@ class Database {
                     database: Config.get('mysql.database'),
                     multipleStatements: true, // Legacy thing
                     charset: 'utf8mb4'
-                }
+                };
             }
-        
+
             knexConfig = {
                 client: 'mysql',
                 connection,
diff --git a/src/shows.js b/src/shows.js
index b7d0d3fe..7fa04864 100644
--- a/src/shows.js
+++ b/src/shows.js
@@ -22,15 +22,93 @@ function makeSystemProxy(name) {
 
 function computeNextRunAt(show) {
     const base = Number(show.next_run_at || show.scheduled_for || Date.now());
-    if (show.recurrence === 'daily') {
-        return base + 24 * 60 * 60 * 1000;
+    const recurrence = show.recurrence;
+    const timezone = show.timezone || 'UTC';
+
+    if (recurrence !== 'daily' && recurrence !== 'weekly') {
+        return base;
     }
 
-    if (show.recurrence === 'weekly') {
-        return base + 7 * 24 * 60 * 60 * 1000;
+    const daysToAdd = recurrence === 'weekly' ? 7 : 1;
+    const source = new Date(base);
+    const local = toZonedParts(source, timezone);
+    if (!local) {
+        return base + (daysToAdd * 24 * 60 * 60 * 1000);
     }
 
-    return base;
+    const targetDate = addDaysUTC(local.year, local.month, local.day, daysToAdd);
+    const zonedTarget = {
+        year: targetDate.year,
+        month: targetDate.month,
+        day: targetDate.day,
+        hour: local.hour,
+        minute: local.minute,
+        second: local.second
+    };
+
+    const next = zonedDateTimeToUtc(zonedTarget, timezone);
+    return next || (base + (daysToAdd * 24 * 60 * 60 * 1000));
+}
+
+function toZonedParts(date, timezone) {
+    try {
+        const dtf = new Intl.DateTimeFormat('en-US', {
+            timeZone: timezone,
+            year: 'numeric',
+            month: '2-digit',
+            day: '2-digit',
+            hour: '2-digit',
+            minute: '2-digit',
+            second: '2-digit',
+            hour12: false
+        });
+        const parts = dtf.formatToParts(date);
+        const out = {};
+        for (const part of parts) {
+            if (part.type === 'literal') continue;
+            out[part.type] = parseInt(part.value, 10);
+        }
+
+        return {
+            year: out.year,
+            month: out.month,
+            day: out.day,
+            hour: out.hour,
+            minute: out.minute,
+            second: out.second
+        };
+    } catch (_err) {
+        return null;
+    }
+}
+
+function addDaysUTC(year, month, day, days) {
+    const d = new Date(Date.UTC(year, month - 1, day + days));
+    return {
+        year: d.getUTCFullYear(),
+        month: d.getUTCMonth() + 1,
+        day: d.getUTCDate()
+    };
+}
+
+function zonedDateTimeToUtc(local, timezone) {
+    let guess = Date.UTC(local.year, local.month - 1, local.day, local.hour, local.minute, local.second);
+
+    // Iterate to resolve timezone offset for the target wall-clock time (handles DST shifts).
+    for (let i = 0; i < 4; i++) {
+        const zoned = toZonedParts(new Date(guess), timezone);
+        if (!zoned) return null;
+
+        const desired = Date.UTC(local.year, local.month - 1, local.day, local.hour, local.minute, local.second);
+        const current = Date.UTC(zoned.year, zoned.month - 1, zoned.day, zoned.hour, zoned.minute, zoned.second);
+        const delta = desired - current;
+        if (delta === 0) {
+            return guess;
+        }
+        guess += delta;
+    }
+
+    return guess;
 }
 
 function normalizePlaylist(rawPlaylist) {
diff --git a/src/web/routes/api/emotes.js b/src/web/routes/api/emotes.js
index 7f8b2dd0..183e2c61 100644
--- a/src/web/routes/api/emotes.js
+++ b/src/web/routes/api/emotes.js
@@ -26,8 +26,11 @@ async function getChannelEmotes(channelId) {
             (err, rows) => {
                 if (err) return reject(new Error(err));
                 if (!rows || rows.length === 0) return resolve([]);
-                try { resolve(JSON.parse(rows[0].value)); }
-                catch (e) { resolve([]); }
+                try {
+                    resolve(JSON.parse(rows[0].value));
+                } catch (e) {
+                    resolve([]);
+                }
             }
         );
     });
@@ -92,7 +95,6 @@ router.put('/:name', botAuth, requireRank(4), async (req, res) => {
         return res.status(409).json({ error: 'An emote with that name already exists' });
     }
 
-    const old = emotes[idx];
     emotes[idx] = validated;
     await saveChannelEmotes(req.bot.channel_id, emotes);
 
diff --git a/src/web/routes/api/middleware.js b/src/web/routes/api/middleware.js
index 229ce475..8c947aec 100644
--- a/src/web/routes/api/middleware.js
+++ b/src/web/routes/api/middleware.js
@@ -63,6 +63,7 @@ async function getChannelRow(channelName) {
     return new Promise((resolve, reject) => {
         db.channels.lookup(channelName, (err, row) => {
             if (err) reject(new Error(err));
+            else if (!row) reject(new Error('Channel not found'));
             else resolve(row);
         });
     });
diff --git a/src/web/routes/api/shows.js b/src/web/routes/api/shows.js
index d66fad49..b4ada722 100644
--- a/src/web/routes/api/shows.js
+++ b/src/web/routes/api/shows.js
@@ -138,6 +138,11 @@ async function authorizeChannel(req, res) {
             return null;
         }
 
+        if (bot.rank < 2) {
+            res.status(403).json({ error: 'Insufficient rank' });
+            return null;
+        }
+
         return {
             actorName: bot.name,
             rank: bot.rank,