Absolutely park at Les Reussilles train station (300m east of the spot), plenty of free spaces and a bakery for picnic. Never park along the cantonal road, snowplows and farmers have already been bothered with this!!!!

Always better to use public transportation, bus/train stop Les Reussilles is 300m to the east and request stop for the train "le pied d'or" is 150m across fields to the northwest of the bottom of the spot

Only the bise (north-easterly wind) enters well, slightly better in E than NE. The basin is sheltered if there's little wind and the top of the hill at the bottom of the spot is always better ventilated thanks to a venturi effect. If there's a black bise (N), go to the other side (not by jumping over ;) the railway tracks (place called Les Gerinnes). Compared to the Meteoblue forecasts for Les Reussilles, it always blows a few knots more