Nadar was an amazing host! There were issues with the apartment building, the day of check in, that resulted in loss of water (with no set time of it being turned back on). Nadar was extremely responsive when it came to the issue and was able to relocate us to one of his other properties immediately. He came to the unit, picked us up, and escorted us to the new location personally. The new rental was just as beautiful, if not better, than the original and within walking distance of the original location. He made sure we were all set in the new place and was just an overall fantastic host. I would book with him again with our next trip to Madrid.