We stayed for 3 night during our trip to Barcelona in beginning och January. The room had a wierd smell when we entered, but you get used to it. The room was way too warm, set to 30 c and the ac unit did not work, so it was jard to sleep or even be in the room.
The walls are thin, you hear you neightboors snooring (very annoying)as well as the street and the cleaning vehicles. We also had a loud noise in the bahtroom on the "window" that obe couldn't see though (probably connected to something else)
The last night we found a living cockroach in the bathroom, pretty big one. When we talked to the reception to get help to remove it they gave us a broom, told us to kill it and diapose it. They seem very unaffected by it, apparently we weren't the first one to report finding one in the room that day. The receptionist daid it was becasue of the potential rain that day.
All in all, will not come back