For Christmas we were bought a gift experience via Groupon. When we went to redeem it the code didn't work, so I contacted Groupon and they said the voucher had been used so there is nothing they could do.
We still have the voucher in our possession, we haven't used it and Groupon Customer service are next to useless, telling us to contact the company the voucher is with as essentially it isn't their problem (we've tried but they won't give us any info on who used the voucher and just refer us back to Groupon)
I'm so upset - not only was it a really lovely (and not cheap) gift that we have lost out on, but we are now suspicious of people that have been in the house, because someone who had been here must have redeemed it. But I genuinely don't think anyone would have.
I don't know why I'm posting, I guess to rant and also to act as a warning to redeem any gifts from Groupon as soon as possible.