We had a good stay at Frederica‘s place! The location is fantastic, it is in the absolute center of Palermo, everything is walkable and there are many restaurants, cafés and bars all around. Frederica is a super friendly and responsive host and we were able to leave our luggage in order to explore the city before we could check in, which was very convenient!
The only thing to note is that the walls of the apartment are thin and since the kitchen/bathroom are shared, it can get a little noisy. Other than that we can totally recommend!