We stayed in this lovely house at the beginning of July 2016. It was exactly as described in a tranquil, beautiful part of France. Communication when we booked was good - Cristina answered all of our questions. We were two families travelling with a 9 year old, 6 year old and 9-month old. We were a little worried in the week before we arrived as despite contacting the host 3 times through Air BnB, we did not receive a response. When we telephoned her on the Thursday prior to arriving on the Saturday, we were concerned as we were told that there may not be a cot at the premises (despite being told at booking there was). With a 9-month old, this was crucial. However, Cristina confirmed on the Saturday morning we were due to arrive that there was one. The website said check-in from 4pm, but Cristina asked us to arrive at 12.30. We were able to change our plans for this. Cristina showed us around the property to explain where everything is.
Please note that whilst the house is comfortable and there is ample space for a family (with four bedrooms), there were two bathrooms (one quite narrow), which only had showers (with no baths). The second bathroom was a bit small, but adequate for a week or two. The single beds in one of the bedrooms were a bit lumpy, but the kids managed to sleep on them. Cristina had provided a baby bath which was great. The kids loved the table tennis table in the basement. There is a peaceful garden, but there is a stream in the garden (and a pond) which the older children discovered on the first day, so take care.
The village is about a 25-30 minute walk - we ate in a nice restaurant - note most of the restaurants start service in the evenings at 7pm. There is a butchers and bakers which was good for fresh bread/croissants. We arrived on a Saturday which meant that the shops were open limited hours in the afternoon - and closed most of Sunday - so if you plan to arrive on a Saturday, take some provisions for the first day or so. The supermarket - Carrefour - was about 20 minutes' drive away (and open Sunday morning 9.30am - 12.30pm). Sadly, we discovered this too late on Sunday afternoon. There were two lovely, golden sandy beaches nearby (15-20 minutes drive). Plenty of water activities (surfing/paddle boarding, etc). San Sebastian is about 40 minutes by car. You will definitely need a car to stay in this property, but it was a great location and cooler than the beach on some days.