Duarte and his brother Diogo were good to communicate with as they were always quick with their responses. They also provided us with early check in and a travel cot and high chair for my daughter. Location was good and central. The place is good for larger groups.
We did have some issues with the cleanliness and safety of the apartment which we let the hosts know about and they said they would look into them (eg. A leg fell off of one of the bed frames when we sat on it, and one of the other legs on that bed had already previously been replaced with a cinderblock, some of the plugs were just hanging off the wall, the one shower drain was completely clogged.) We were a little disappointed with the cleanliness as other reviews had said it was sparkling clean but we had our 1 year old daughter walk around in bare feet for 5 minutes, and her feet were completely black, so we ended up having to mop up the floors ourselves. There is no air conditioning or fans in the rooms so the two front rooms can become quite hot and stuffy, and you couldn't keep the windows open at night since it is on a loud main road and also on the ground level so we wouldn't have felt safe.
Our stay was fine as long as you don't have high expectations. It was a decent price, so you get what you pay for.