We had a nice stay in Cronulla at Gari's house. He made us feel very welcome and showed us Cronulla City and the wonderful beach. Our room was a bit small with also a small bed. For two slim people it is okay, otherwise it might be difficult. The kitchen is very big and luxious as discribed but we recognized that it always has to keep clean, no way to leave one or two things too much there.
We think this house is not the best accommodation for backpackers as we were. Especially when you got no own car it is about one hour with train to Sydney Centre and about 15 minutes by feet to Cronulla Centre.
All in all it was a nice stay.