What are hygge ambassadors?

Every house has a member who is appointed as a "Hygge Ambassador". Their main responsibility is to support new members and communicate between LifeX crew and housemates. 
Within the first few days of your arrival, their task is to make sure you get a nice welcome, get a tour of the house and you get settled in. They are also responsible for arranging a welcome dinner for you. They are the go-to person if there is anything you want to share regarding the house and housemates.