Pros:
1) very communicative hosts. they always answer right away and are very kind. check-in was fast and easy.
2) Location is wonderful. non-touristy area and surrounded by good food. It is a 20 minute walk to city center and about 50 minutes to Plaza Espana. It is not close enough that you can come back for an afternoon nap.
3) The AC works perfectly.
Cons:
1) Surprisingly it was not as spotless clean as other reviewers have described it. It could have definitely used a good cleaning. cigarette butts and unwashed cups in the living room and balcony. No napkins, paper towels, etc. Bunch of mismatched and chipped off dishes. the hand towels were wet and some stained when we got there. no extra sheets. Tiny, travel-sized blow dryer. the shower doesn't drain quickly so you are standing ankle-length in water when showering.
2) Our main issue was the noise at night. You can hear everything through the windows, and it is a very lively and therefor very loud neighborhood. until 3 am you can hear not only the people just having drink and chatting up outside under the window but also the bars close by. I was able to find really good ear plugs after first night, still as soon as they would fall off I would be out of sleep. Very hard to get a good night of sleep, unless you are sleeping after 3 am.