We had a very pleasant stay at Penny's place.
She is a lovely host, and went all the way to accommodate our family needs.
The place is perfect if you seek tranquillity and privacy. Only noise you will hear is from some pesky kookaburras in the early morning :) and the countryside is just beautiful.
Maybe the location is not so ideal if you want to use it as a base for trips in the interior or the sourh, as you will need to drive back to the coast anyways, but not too bad either.
The high ceilings are beautiful and give a cosy vibe to the unit.
The kitchen is very well equipped, and we found some food supplies ready in the fridge, a very nice touch. All the other essentials are there.
Internet reception is just fair if you need to stream on the occasional rainy day or do basic online work, but soon they will upgrade their service so it should not be a problem anymore.
Other than that, great stay.