I stayed for a weekend at Glauco's place. The location is great if you want to visit the city. All main points of interest are within walking distance. The street can be a bit busy and noisy, but Glauco kindly provides some ear plugs if you need. I didn't feel the need, and slept decently. Glauco and his wife were very friendly! I felt welcomed at their place and greatly enjoyed my weekend trip to Dublin!