Promotional value expires 90 days after purchase. Amount paid never expires. Limit 1 per person, may buy 1 additional as gift. Appointment required. Valid only within 30 miles of zip code 07481. Valid only for option purchased. Customer must provide their own external hard drive. If the hard drive experiences a hardware failure, the data may not be recoverable. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.