We stayed 7 nights before xsmas, and it was very pleasant stay. Very clean and quiet, and the bed was good. We had quality sleep every night.
It is located near by Marquês de Pombal metro station and many other bus stations, so we could easily get to anywhere using the Viva Viagem card (24 hr pass is just about 6 euro). It’s hidden, but there is the lift to the metro station so it’s also convenient when transfer to the airport with the heavy laggadge.