So the first thing about Google Apps is that you still need to back it up. Because it's (mostly) pretty easy to use it's easy to fall into the trap that it does

So the first thing about Google Apps is that you still need to back it up. Because it's (mostly) pretty easy to use it's easy to fall into the trap that it does everything right first time and that your data is safe when you make a change, unlike say running your own infrastructure. It isn't.