I have noticed a few times now that when i completed destroying the statue(the previous gatecrasher mission), upon returning to the base i didnt receive the promised soldier.
I have seen to many times that advent soldiers literally placed themselves in a position where thay are already flanked(just by regular troops not squadsight ofc) when they take a shot. I have also seen many times that they simply move 1 space then the next action simply move back again thus completly waisting their turn(this happened a lot when they where flashbanged)