My stay at Nathalie's was one of my favorite AirBnB experiences. The check-in was very easy with the codes, which Nathalie provided both by text and email (helpful when travelling internationally without data). The apartment itself was stylish, relaxing, spacious, and well-located close to restaurants and beaches (grab dinner at one of the places near Port de Pecheurs and watch the sun set). My favorite part, for sure, was the giant soaker tub! There is plenty of hot water, and a nice warm bath after a day hiking along the coast and playing in the ocean was such a treat. Communication with Nathalie was always very easy and she checked in several times about how my stay was going. It was easy to get to the apartment by city bus from the SNCF train station (fare is one Euro, take the number 8 or 10). One tip for future guests - you will receive wifi codes from the restaurant downstairs. I made the mistake of only asking for a single code when I checked in, but you will need a different one for each device and you need to activate within 2 hours. The restaurant was closed on several of the days I was there (possibly due to the celebrations happening in town, Les Casetas), so I wasn't able to get a second code to connect both my laptop and smartphone. Overall, I loved my stay in Biarritz. Hope to come back soon!