I stayed for about 2.5 weeks in this room. The location is very good, no problems in the apartment facilities, the room is bigger than it is on the pics and Hevert was nice . Over all it was a nice experience though I didn't feel at home and it seems that he is not used to long stays of roommates.
The main thing to consider is that if you don't speak any Spanish you will not be able to communicate with him.
It is a good place for a short period and if you don't speak Spanish, hopefully you will not have any problems.