The location is very good, with a supermarket and metro within blocks, and some sights are within walking distance. Rene sat us down and explained how to get to all the major sights and tips for getting tickets without any hassles.
We didn't realize that it is run as a B&B with all rooms being guest rooms. There is a kitchen area which is mainly used for breakfast and as an office, not giving the place any sort of common area. The wifi doesn't reach to the farthest room, which can be inconvenient. Just some things to note, but overall it was a good stay.