This place is just great. It's located close to city center. Our stay started with very easy check-in. Our room was crystal clean, it has air conditioner (which was extremely important for us at that moment), very comfortable bed and nice bathroom. We were also provided with list of the best restaurants in the area, in one of which we had our best breakfast in Lisbon. Room cleaning happens every day. We were allowed to leave our stuff at the reception after check-out, which is also very nice.
I believe it's the best place to stay for couple.