I contacted Groupon on October 27 in regards to an issue with a Groupon Getaway to Las Vegas. I did not receive a response from a supervisor until December 14 and this is only after including Groupon's CEO, COO and VP. I bought a groupon to the Luxor for a 2 night stay for my husband's birthday, large because of the price of the groupon. Groupon even sent me a confirmation email in regards to the reservation, however the day I showed up at the hotel they could not find my reservation. Once I contacted groupon, I was told that there was an "inventory issue", but "no worries since we didn't charge your card". So instead what happened is that the hotel ended up charging me a total of $329.93 since they had to ask their manager to do what's called a "walk in" to get us a room since they told us that they were sold out, and I had to go through the stress of thinking I wasn't going to have a place to stay. Now I understand that the resort fees would have been $79.36, so with the groupon price I should have only had to pay $182.54. I asked groupon to issue me a refund of the difference which is $147.39. At the end of the day, this was not my error. I NEVER received an email from groupon letting me know that my reservation was not booked nor that there was an issue with my reservation. On the contrary, you guys sent me an email confirmation with a groupon order number so I had no reason to believe that it had not gone thru. In addition, we had at least 3 other parties within our group that booked it with no problem(us being the first), so frankly I don't believe that it could have been an inventory issue. You guys cost me almost $150 because of your incompetence and lack of follow-up. On top of everything, I could not get anyone respond to me within a reasonable time frame. The emails sent to me said it would be 48 hours for a response, but I never heard anything from anyone in those time frames ever. I had to keep reaching out after I was told a supervisor would contact me and didn't even get a response until I copied the CEO, COO and VP of the company. Even then still, there was no attempt to offer me anything to try and rectify this problem. If i could give zero stars, I would. Will never use groupon again.