Well first off, her reply was nearly instantaneous. I had a last minute room booked for the night in minutes. I found her place easy enough, right in Plaza Real. You get to the top of the stairs, a bit out of breath I must say and get a warm greetings from Stevie the dog and Mercedes the human. And a bottle of cold water. The place is really cool, bed was comfy enough. Good wifi and a wonderful terrace above the square. After a day of lurking around BCN, I headed back for sunset and Mercedes showed up soon after, cracked a nice bottle of wine and laid out some cheese. Wonderful. She is incredibly accommodating and really enjoys interacting with her guests. Highly recommended. I will be back and this time, I'll bring the wine.