I found an article about a spanish girl living in Geneva until a few months ago. Some people may say that this is normal but I think if an human treats another person as a thing or some cases as a slave, I really think this is not normal at all. Don't blind yourselves with steriotypes.
Writen in French
https://mylittlemundo.wordpress.com/2015/04/23/mon-sejour-a-geneve-1ere-partie/