moving to Addis Ababa

Hi All,

I am considering a job in Ethiopia and have a few questions;
- I have three children ages 6, 7 and 11. Any concerns advice etc wrt bringing kids with?
- I have looked at the ICS (school). Is it any good?
- Where are the better areas to live?
- How safe is the city NB: I live in South Africa so I am used to a very high level of crime.
- What are the shops like specifically food and groceries?
- Is fresh produuce readily available?
- Is there a big expat community in Addis?
Looking forward to your replies.