Bought 2 vouchers for a service in Chennai
1.Treated very badly by the service provider once he saw a groupon voucher.
2.When called their toll free number for a refund of the 2nd voucher then its absolutely no response/with only saying sorry.
3.When 2nd time went to the Same service provider since it was nearby (without a voucher) it was an overwhelming welcome & the proprietor told us how badly the Groupon demands things from the merchants and also Groupon gets a deal only for some time like 5 days.
They continuously run the deal without any information & this makes the merchants get irritated and it reflects on the customers
So if you need Good treatment/service go directly without Groupon voucher and for products purchase it on ebay which is more professional and has more choices.