My girlfriend and I stayed for a week and had a really good time. Check in and check out was easy, Camille was easy to communicate with and answered any questions we had, the place was comfortable and was as described. The supermarket across the street was very convenient and the Gracia area was nice in general. It is about a 25-30 mins walk from the main tourist attractions but my gf and I did not mind the walk.
The only issue which other people have described is the shower is a bit awkward and bathroom a bit small. The shower only really works as a hand held otherwise the bathroom gets wet but other than that we would definitely stay again!