The location is great, very hidden away. Because of this you definitely need a rental vehicle though, to get around the island easily! Property is fantastic, just as advertised.
If driving to/from Psili Amos, don't drive south from Onar (unless you have a 4WD)...the dirt road, especially at the Onar end is quite a challenge! Drive back to the main road and over the hill past Hora.
Check out time was 11am but Stefanos kindly offered to keep our bags and for us to use the pool shower when coming back as our ferry wasn't until 19:35.
Would definitely recommend!