Found a new freedom camping spot on the East Cape Trip. Cooking oil does tend to run to one side of the pan though.
Was coming out out the Doc camp at Anaura Bay and turning onto the road at about 5km/hr AND entering a place name into GPS when ever-so gently I parked the bus in the ditch. Luckily a local bee keeper in his 4X4 truck came along. Popped out really easily, without any damage what-so ever, except to my pride.
Moral: don’t try to enter a long place name into your GPS when turning a corner!