What does immiaccount's status turns like as soon the case gets allocated to an officer?
As far as i know AAT has no jurisdiction to substitute and approve a visa PR, but can 'substitutes a decision approving the nomination'. We are talking about the nomination, which is different. Also my nomination has been approved by AAT, but the visa was remitted for a review since we need to provide addictional documents as AFP and medical, which AAT is not entitled to ask, and eventually asking for employer letter stating position available for the next two years. Check your immiaccount and see whats the status like, mine is still finalized and hasnt moved from there, @Paul0015 is correct, immi sometimes takes time to allocate it, but lately many cases have been processed in just few days, my friend won aat in may and got immi s56 in july, two months later, and received his PR in august, totally 3 months. I have no idea what this would depend from, maybe different state office and different work loads and time frame, or some officer is just negligent and takes time, but we can only wait.