Oh I'm sorry Marynary. When you said 'my parents only expect me to text them, because I normally do....' I took that to mean you lived with your parents. I apologise if I was wrong.
I'll make my point again, as you don't seem to be understanding what I'm taking - the key issue ISNT safety - as you say, texting in itself doesn't stop someone being in a dangerous position, the key point is it is a courtesy and recognition of the worry others might feel otherwise.
You insist that no-one has any concern for anyone apart from immediate family and so won't care - perhaps that is your experience of others, I don't know...but lots of people DO care and typically hosts of aupairs DO have concern for them, and that is part of the deal....the au pair comes to live with a family and be part of the family.....it is different to being a lodger. And secondly, you say someone shouldn't have to check in - you see it's not about checking in, it's about being aware that someone else might worry and so taking a simple step to stop that.....and most people will do this through choice.
In non au pair situations I'm sure an individuals can refuse to let their friends/family know if they have a sudden change of plan and decide to stay away over night, or even for a week or however long....they CAN do that...it is their choice to do so.....but if we are talking about doing that to friends or family you live with, I think most would consider it selfish and unfair. Wouldn't you be concerned if a friend you lived with didn't come home for a few days, when you were expecting them to be there as normal?
In an au pair situation, the au pair lives in the home of the host. They have freedom to do what they wish to in their own time. However, based on the fact that they live 7 days a week with the host and the host does sign up to be interested in the welfare of the au pair (and that IS part of the agreement) then it would be perfectly reasonable for them to ask the au pair to drop them a quick text if they change their over night plans. If they are not prepared to do that, a host would be entitled to say that they cannot have someone living in their house on that basis. I really cannot see that it would come to that, because most au pairs ARE responsible enough to realise staying away all night when their housemates are expecting them home might cause worry, so be happy to avoid that.
MaryNary, can you see that the au pair and host relationship is different to random flat sharing with people you don't know and barely speak to, or the relationship between employer and employee who don't live together?
Would you ever consider having an au pair yourself? If you did, would you have no interest whatsoever in that person who has come to be part of your family for a year, probably away from home for the first time?