I have been to Smashburger a few times and have even ordered takeout. I will never dine IN again after yesterday's experience. 3 out of the 5 back booths were dirty with trays of food and the floor was also dirty. Yes, they were short staffed and finally a manager appeared but she should have taken over. Our server was Akexandra and she looked miserable to work there. The burger was still tasty. I always get the "sin city" burger.The vibe has definitely changed :( Bachi Burger across the street wins.