We stayed here for a couple of nights. The weather was poor and the pitch was very boggy and didn't drain well. Combined with other campers constantly choosing to walk across it rather than use the path turned it into a nasty muddy pitch. The site was dominated by Dutch visitors. It felt crammed in. It was noisy with lots of screaming and really badly controlled kids. I have kids of my own - and am usually tolerant..... We didn't bother with Luxembourg due to the weather. Larochette really isn't worth the effort although we did walk to it. On the plus side, the swimming pool is brilliant and has lane swimming for the first hour of the day (although this isn't effectively enforced).  I wouldn't go there again.