If you are interested in skiing powder you're going to need to venture off piste so you best get acquainted with the required avalanche safety techniques.
Come along to Tignes Le Lac this evening for an introduction to using your avalanche transceiver hosted by the Tignes Off Piste team. They'll show you how to operate the search/transmit settings, how to effectively use the transceiver to locate a victim, and all the necessary techniques to help keep you and those around you as safe as possible in the off piste.
To reserve a place, make sure you register at the ESF in Tignes Le Lac.
Address: Immeuble Le Parafour, BP 2, Tignes Le Lac 73321, France