The positive aspect of our experience at the beach was the excellent customer service provided by the young woman at the Information center and the other lady at the reception. We paid around 50-60 CHF per night for a tent and thoroughly enjoyed the beach activities, such as kayaking.
On the downside, if you choose to stay near the ping pong area, it can get quite noisy until 11pm due to loud music, similar to that of a club. We had to contact the reception and visit in person to request the music to be stopped, as technically it should be quiet time after 11pm. Therefore, it is advisable to avoid staying near the ping pong area, which is located right behind the reception. Additionally, the older lady working the evening shift at the reception on the evening of July 24th was extremely rude to us and suggested that we go to the desert if we wanted peace and quiet, as Swiss people were on holiday. This incident occurred after 11pm.