Dario was a fantastic host, first he welcomed us with typical food from the region. He also gave us a lot of good tips for visits, both in and out of Bari. We also spend one afternoon with Dario, he tooks us to a great forest of olive trees.
The flat is great, and we loved being next to the biggest market in Bari, with very cheap fruits, vegetables and fish.
If you stay at Dario's, you must ask him about Signora Nunzia's reataurant, you MUST go there :)