Promotional value expires 90 days after purchase. Amount paid never expires. Appointment required, subject to availability. Merchant's standard 48-hour cancellation policy applies (any fees not to exceed Groupon price). Limit 1 per person, may buy 1 additional as gift. Limit 1 per visit. Valid only for option purchased. All goods or services must be used by the same person. Must sign waiver. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.