I was just looking at my emails, I am in the Swiss Moms group on Yahoo and there are some women exchanging tips on where to buy masks to protect themselves from Pork Flu (as it is known in our house)
Good to get some first hand advice from someone in the know. (Or second hand I guess but certainly much better than the Eyeore-esque the sky is falling down reporting on the news)
I found it difficult at the beginning of Kita until I just hit on the formular of saying Du to everyone and saving Sie for the Erzieherin. The less German you speak the better in this case, I think, as they are more willing to make allowances.
DH's company, they all use first names but address each other with Sie. Very strange.
"Dieter, haben Sie das gesehen?"
"Nein, Jürgen, das wollten Sie mir aber senden."
(DH is not called Dieter or Jürgen, they were the most German names I could think of)
He does say Du to some of his colleagues though.