In addition to everything’s been said, Bruno is calm, cool, and collective. He’s very approachable and an interesting person to talk to. During my stay, his neighbors and he had a bbq/get together and he invited me to join and share the foods with them. Other than that, you can take a downhill walk to city center/beach and explore Biarritz by foot. Also, the bus station is around the corner from the place and you can take it to visit Bayonne for a day trip.