The host was very responsive and offered helpful directions to his apartment. Overall, our stay was all right! It's conveniently located along the Metro and just minutes from Plaza de Sol. Since it's so centrally located, it's quite loud at night. We were very thankful the host provides earplugs - it would've been a long night without them. After booking our stay, we received a long list of house rules that weren't online. None of the rules were outrageous, but something about it made us feel a little less welcome. For those reasons, we're giving 4/5 stars rather than the full five.