NEVER USE THEM. GROUPON MADE A TOTAL MESS OF EVERYTHING FROM DAY ONE... IMPOSSIBLE TO CONTACT. I WORKED 7 DAYS 12 HOURS A DAY AS I GOT 398 CLIENTS IN 6 WEEKS,... SALON IM IN DEBT WITH THROUGH STOCK USED FOR MY DEAL.AND £6000 IS OWED TO ME FROM GROUPON WHO REFUSE TO PAY. ALL HARD WORK, TIME, STOCK FOR NOTHING, HAD TO CAP DEAL AS THEY KEPT STOCK MONEY,, SO GOT BAD REVIEWS FROM CLIENTS WHO BOUGHT VOUCHERS BUT COULDNT BOOK... THANKS GROUPON