You can camp at Gouille des Fours. Climb a little to enjoy a beautiful view of the Mont Blanc range. There is a stream with water below.
Water is available at the Torrent des Fours, at the Refuge de la Bombardellaz, and at the Ruisseau du Déluge towards Plattuy (trek done in mid-July)
The passages at the Col des Verts, the Crêtes Noires and the Ambrevetta are exposed and require commitment from hikers.
Numerous sheep pens require you to leave the trail to get around them.
At the Col des Annes car park, there are several local restaurants selling cheese from the hamlet's farms.
The car park fills up quickly, so you may need to find a spot further down the access road.