Blog about Vienna

Hello everybody!

I was asked to write a blog in one Magazine about life in Vienna, study and work.
I am searching now for themes for my blog and you could help me by telling, what was challenging and interesting when you travelled to Vienna. Which problems you had in a new town, your experience and questions you would like to be answered (better before you arrived here).
Thank you for reading this and your time for posting answers!

Best wishes,
Sara