We didn't get to meet Vivi, but she was still checking on us via text and that made us feel very welcome. Also her mother who lives next door was there to help if needed. Vivi's friend (Adonnis?) was also very helpful and friendly. Greek hospitality at its best.
The flat was as expected and very clean/cosy. The terrcace was big and sunny and the view to the mountains was a huge plus.
Altogether a very pleasant and recommendable stay.