Livingsocial
Voucher not honoured - refused to refund

I purchased a voucher from LivingSocial. The deal wasn't honoured and the LivingSocial team uses every argument imaginable, whether it makes sense or not, to not face their responsibility as vendor of the voucher to refund the money.
Basically they make you wait on hold every time their argument is rebutted, until you get so tired of the process you just hang up. I've never been treated this bad as a customer. Save yourself a lot of frustration and money and stay away from them. You may be lucky and have a good deal, and you may be unlucky like I was and apparently most of the other reviewers and spend money on something that doesn't materialize.