Romeu's beautifully appointed duplex studio is located across the street from a great shopping center with many amenities aside from stores (movie theaters, restaurants, etc.). If shopping is your thing, this would be a great location for you.
The unit is really VERY smartly designed to maximize its space and has high end finishes. Although there is no view really to write home about from the balcony and huge windows, the apartment itself is beautiful. It has just about all the tools you need to live there for an extended period (if that is your plan).
I rented the unit for 2 months to work remotely (mid-Jan to mid-March). The BIGGEST flaw in the unit is the heating. Although there are radiators, they are not enough to keep the 1st floor (where you get the best wi-fi signal) at tolerably cold. Even though the radiant heating was "on" to the maximum, i constantly opened the windows to find warmer weather outside than inside the unit. I found myself working from the shopping mall a few times because the apartment was just too cold. My hand were too cold to type on my laptop. I had to cover myself with blankets if i wanted to watch tv on the first floor.
I don't know how the apartment is in the summer or Fall but if you are staying there during the cold months, be ready to deal with the cold 1st floor. Overall, Romeu did an excellent job in the furnishings, linen, towels, kitchen utensils, entertaining gadgets, etc.
If it were not to be cold inside the unit, i would have given it a 4.5 or 4.7.