We had a very pleasant stay at the apartment of Jovita.
Right at the beginning of our stay we had a very warm welcoming: a colleague of Jovita was waiting at the apartment for us, although we had some delay. She also gave us some recommendations, where to eat, where to party, what to visit and how we get to the beach for example.
We also got some wine as a welcoming gift.
The apartment itself was very clean and comfy. Despite some bowls for cornflakes we didn't miss anything there. For cooking the basics are there.
Showering gel and shampoo was also there.
The location of the apartment couldn't have been better. It's very in the center of the city. Metro/train stations, tourist attractions, shopping places, restaurants, bars, the bridge to Gaia above the Douro and even the party district were all reachable in around 5-25 minutes by foot.
Although the party district was only around 10 minutes away from the apartment, the street was calm at night and we had no problem sleeping with balcony doors open.
The only thing that could be a bit difficult for a group of more than two people, for example two couples, is the fact that the two beds aren't separated by a door, but only higher floor/ladder.
But all in all I can fully recommend the apartment of Jovita and would definitely come back for a second time.