I really enjoyed staying at Ruben's. The place was spectacular; super clean and modern apartment, spacious and very comfortable.
The location was by far the best thing about it. Its in a perfect place where there's great nightlife nearby. There's tons or bars and restaurants but what's cool is that it's places where locals go. So its fun and cheaper then those tourist spots.
His apartment is set up with some awesome lighting where you can set the mood to how you want it for example; romantic, cocktail, morning, night. They dim or get brighter depending on your choice and also the blinds close automatically with just a push of a button for more privacy or if you dont want the sunlight. Restroom has the toilet separate.
Rubens communication was great. Responded quickly and when we got to the apartment, he showed up in minutes. Also, handed me a map of the city and recommended some great local spots.
Would definitely recommend this place to anyone and will use it again if I go back to Madrid.