We purchased the groupon that says it expires by a certain date, we went on that date because like most groupons it expires after that. When I went to the cashier to use it she nicely tried to explain to me that it expired and another man that worked there RUDELY told me it expires before that date not through that day. Then tries to degrade me saying it was only $6 like I was being cheap. That was not the point of using the groupon since I had never been there before, that groupon opened my eyes that it was there and we eat out alot. i had to step out of line and almost started crying because of this rude employee. I told him I wasn't arguing with him and he walked away. He was rude to another group of men sitting by us so I know he is just an unhappy person. We debated even eating there, but did, since I've always wanted to try it. Food was pretty good which is why the 2 stars and the cashier was a nice woman but it's a shame this one experience will never get me into another chicken bonz anywhere because no one deserves to be treated like that.