On the vino again, Clarkie ? !! From my [very limited] experience of the rehoming efforts made by GRNZ and the various agencies, they do a grand job of fostering, educating and placing.
My boy has settled in so well, he has a companion dog which may have helped, I know some prefer to have no other pets but he has been a very uncomplicated bloke.
In fact he gave himself a Christmas dinner of whitebait patties left on the table...a masterful effort as they were extricated from behind a half open bottle of rum-and-coke, a date loaf and various plates and cutlery without moving a thing. Just the patties.