Rita and her brother, Alexandre, were warm & hospitable hosts and very responsive to all messages, making sure that I was comfortable and well.
The studio is on a hill (as is everything in Lisbon, bring walking shoes) and in a narrow lane (not accessible by taxi / Uber but you can just alight on the street only 20 metres away). It was clean & tidy.
I had a flight delay coming in to Lisbon and my hosts still waited for me late that evening to check me in and make sure I was settled. They even had a welcome bottle of local wine and beautiful pastries waiting for me. Delightful and delicious!
The studio is quite compact but it was fine as I was travelling alone. It is reasonably self-contained with plenty of fresh towels, pillows, and coffee pods, and a very walkable distance to Rossio, Martim Moniz and the waterfront. And there are several convenience stores nearby so you can buy milk, tea, oil, toiletries etc.
The bed was comfortable but just note that it is in a nook so the second person will be wedged in. Although I was there in mid-October, it was a little warm so I gladly made use of the desk fan provided. The internet connectivity can vary and, at times, it was painfully slow which was a bit of a challenge for me as phone reception can drop out once you're in the building.
Rita and Alexandre were very pleasant to deal with and clearly care about their guests. They were even kind enough to let me check out late on my last day.