This starbucks is inside of Treasure island. Apparently it is not a "real" starbucks as the employee had said. So i waited in line for a good 5 minutes and when it was my turn, i went up, ordered a banana strawberry viviano and handed her a free coupon for it that i got in the mail. She looked at it and with so much attitude the first thing that came outta her mouth was " what IS that?" grabs it from my hand , looks at it and says, "we are not a real starbucks store. We are owned by treasure island. we are not a real starbucks store OKAY? You need to go to a REAL starbucks store. HERE" and hands me back my coupon. What f*ing biatch. the service in vegas is getting worse and worse!