The eating space is in the garden and on the roofed terasse of a regular house. All people cooking and serving were past 60, and the dish (which I got based on their recommendation) was what you expect from cheap Vietnamese food, though a bit bland. The staff was exceptionally nice and communicative however, and tried to find a point of contact even without being able to speak a single word in a language common to us. I left with the impression that this place has been running for decades without any change.
Cons: bland, Vietnamese only