I had a very pleasant stay at Lidia's and would recommend it to anyone. Lidia is very welcoming, anticipates your needs, gives you the right amount of privacy, is very well-travelled and knowledgeable, and gives great tips on getting around the city. Her home is located in a fairly central neighbourhood, a 5-10 minute easy walk from the metro and commuter trains. The area is bustling in the evenings, with lots of restaurants and bars. The old town is a 15 minute walk away. The room was clean and quiet, and the bed very comfortable. I got back very late each night and that's not a problem as long as you are respectful of the other guests and don't make any noise. Walking back late at night was also completely safe. There are 3-4 rooms located off the first floor landing, including a bathroom which everyone shares and which is very clean. There are shared tea/coffee making facilities and Lidia was very accommodating in providing me with the use of an iron and ironing board. Breakfast is very generous. Overall, a great B&B.