I always have a great experience when I eat at Rumbi. Food is made fresh and fast and the employees are always super nice and helpful. And also patient when I spend a little too much time looking at the menu!
The dining room is always clean, but I will admit that I usually visit right after they open on the weekends. Since there are no trash cans you have leave your dirty dishes on the table, but since I've never been for dinner I can't vouch for how they keep up with the messes during busy periods.