You may see a $1 pending authorization about a week before your auto-renewal. This is a temporary check to confirm your payment method and is not a completed charge. The $1 will reverse automatically and you will not be charged.
If your payment method is valid and your auto renewal remains ON, your subscription will be charged the full renewal amount on your scheduled renewal date.
If your payment method fails, we will inform you with an email notification so you can update your payment method before the auto renewal fails and account expires.