It fell to the ground unripe but it is turning yellow, so I think it will be ripe in 2 days.
The nice thing about it is that it will be no damaged by the fruit fly.
The plant withstood frost of -3º C without so many problems (only some leaves changed color), it is more resistant than P. myrtoides, which lost half of the leaves and suffered burns on the upper branches.
Maybe it could survive to -5ºC