Attention: no TV, no central heating (stonestove, electric radiators!) No bath, only shower.
Nice little village with climbing facilities nearby.
Wonderfull hiking region (see: http://www.musee-des-bisses.ch/). The site is french/german only, but images are international. The museum itself is in the nearby village.
Sion was a very important place in neolithic times and we have wonderfully decorated standing stones and dolmens from that period.