From the merchant: One month of storage and an additional 15 days free; customer must stay in storage for three months with contract.
The Fine Print
Promotional value expires 120 days after purchase. Amount paid never expires.Appointment required. Limit 1 per person, may buy 1 additional as a gift. Must use promotional value in 1 visit. Valid only for option purchased.Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.