You will not have to resubscribe each month to receive your Box. We are an automated subscription service. 
Once you subscribe and are billed for your first box, you will automatically be placed on a recurring payment schedule per your chosen subscription term (month-to-month; or 3, or 12 prepaid months at a time). Then, you will be billed on the first day of each month moving forward (per your subscription term) for that month's box.
Every month, you will receive a tracking email within 15 days from the date your payment was made. We ship in batches, so you may receive your tracking email at different times each month (please allow the full 15 days). Prepaid boxes are shipped within 15 days from the 1st day of the month.
If you wish to stop your subscription before the next renewal, you must cancel your subscription by 11:59 p.m. ET on the last day of the month.