diff --git a/tubesync/sync/models.py b/tubesync/sync/models.py
index 1f2c315..d7b6cf7 100644
--- a/tubesync/sync/models.py
+++ b/tubesync/sync/models.py
@@ -158,6 +158,9 @@ class Source(models.Model):
         EVERY_6_HOURS = 21600, _('Every 6 hours')
         EVERY_12_HOURS = 43200, _('Every 12 hours')
         EVERY_24_HOURS = 86400, _('Every 24 hours')
+        EVERY_3_DAYS = 259200, _('Every 3 days')
+        EVERY_7_DAYS = 604800, _('Every 7 days')
+        NEVER = 0, _('Never')
 
     uuid = models.UUIDField(
         _('uuid'),
@@ -218,7 +221,7 @@ class Source(models.Model):
         _('index schedule'),
         choices=IndexSchedule.choices,
         db_index=True,
-        default=IndexSchedule.EVERY_6_HOURS,
+        default=IndexSchedule.EVERY_24_HOURS,
         help_text=_('Schedule of how often to index the source for new media')
     )
     download_media = models.BooleanField(
diff --git a/tubesync/sync/signals.py b/tubesync/sync/signals.py
index 1cb1852..acb1300 100644
--- a/tubesync/sync/signals.py
+++ b/tubesync/sync/signals.py
@@ -47,17 +47,18 @@ def source_post_save(sender, instance, created, **kwargs):
             priority=0,
             verbose_name=verbose_name.format(instance.name)
         )
-        delete_task_by_source('sync.tasks.index_source_task', instance.pk)
-        log.info(f'Scheduling media indexing for source: {instance.name}')
-        verbose_name = _('Index media from source "{}"')
-        index_source_task(
-            str(instance.pk),
-            repeat=instance.index_schedule,
-            queue=str(instance.pk),
-            priority=5,
-            verbose_name=verbose_name.format(instance.name),
-            remove_existing_tasks=True
-        )
+        if instance.index_schedule > 0:
+            delete_task_by_source('sync.tasks.index_source_task', instance.pk)
+            log.info(f'Scheduling media indexing for source: {instance.name}')
+            verbose_name = _('Index media from source "{}"')
+            index_source_task(
+                str(instance.pk),
+                repeat=instance.index_schedule,
+                queue=str(instance.pk),
+                priority=5,
+                verbose_name=verbose_name.format(instance.name),
+                remove_existing_tasks=True
+            )
     # Trigger the post_save signal for each media item linked to this source as various
     # flags may need to be recalculated
     for media in Media.objects.filter(source=instance):