Carlos’ flat is in an excellent location, very charming and walkable neighborhood. And Carlos himself was incredibly responsive and accommodating. I was able to check in and out easily with a key code lock to the front door and a lockbox. That being said, there were a few glaring issues with the apartment itself. It’s in an old building so while some of the features are beautiful (stained glass windows and decorated ceramic tiles) the flat itself needs some up-keeping and updating. The first are the drains: the kitchen and bathroom drains emit a smell throughout the entire apartment. Carlos left some air fresheners but unfortunately they were not strong enough. I shut the kitchen and bathroom doors to control the odor and opened up the balcony doors and it was bearable. The second issue was the toilet leaking - it was leaking my entire stay, even though Carlos came in twice to fix it (once waking me up at 4 in the morning). Outside of these issues, Carlos is quite kind and if you’re looking for an affordable stay in a great neighborhood for a day or two, I would recommend it - otherwise hard to bear for longer unless the kitchen and bathroom are updated.