We spent a week at Roberta's appartment and it was wonderful. The appartment is well renovated and very charming, with lots of nice and beautiful details. It is very comfortable for a "long" stay like ours. Maybe the internet is a bit problematic, especially for us that we tried to work some days. The area is, let's say interesting, maybe not the nicest in Palermo but we anyway loved the city and its vibes. I'd fully recommend staying at Roberta's appartment.