You are missing details!
It depend where you are going to do your training.
If I understand you are coming in Switzerland to Pilatus hometown Stans, it is in the middle of beautiful mountains, nice town and food, everything you want but it is definitely not a big city, it is a small village and Luzern is the closest city!
You may do this course at GVA I believe, check www.air-espace.com
Hope it helped.