I was very pleased with the accomodation provided by RAS Residence. Very good location for somebody traveling for work at the EU institutions. The Council of EU is in walking distance (10 minutes maximul of pleasant walk).
The studio itself was very comfortable and spatious enough for 2 persons. Also a family with a child could easily accomodate (even 2 children), but it's perfect for 2 persons. It has a small kitchen and everything you need for a light breakfast/dinner, also supermarkets are closely by.
Metro is very accessible, 5 minutes away, with good connections to city center or elsewhere.
I would definetly reccomend!