You can rest assured that this is absolutely reliable. If you take the text message to the merchant and the merchant refuses to let you spend, you can complain to the group buying company and you can get a refund, so there is no need to worry. I am a foodie. Every day when I browse on major group buying websites, I see delicious food and order it as a group. The merchants are so good. When you are planning to make a group purchase, you should check whether there are any merchants on the website. There is absolutely no other hidden consumption promised. If you have it, you can rest assured to go to the group purchase. If not, you'd better think twice! I often go to a store called Wanke Group, which has quite a lot of group-buying options for restaurants, which is pretty good. Others also went to La Shou, VIP, and the seats were all pretty good. It is necessary to shop around.