Promotional value expires 90 days after purchase. Amount paid never expires. Registration required. Pilates session is on a pilates reformer. Vouchers must be activated by appointment only. Call 248 352 8000 ext. 212 ask for Jimmy Martin Membership Director . Appointments are between 10 am and 7pm Monday through Thursday and 10am, 4pm Friday and Saturday. Must be 21 years of age and be a full time local resident with ID. Not valid for out of towners. All goods or services must be used by the same person. If you make a reservation through Groupon, you may cancel or change your reservation up to 4 hours before its start time. Otherwise, vouchers booked through Groupon will be redeemed and the deal’s promotional value and amount paid will expire. Redeemed vouchers may not be refunded or rescheduled - this also applies to no-shows. Your name and email address will be shared with this merchant to facilitate your reservation. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings