I'm investigating this charger today, as it seems to be missing from the Tesla trip planner and destination charger list.
Tesla Destination Charging in australia | Tesla
PlugShare app is showing recent user feedback that both chargers are out of order.
I called Tesla support number, they said that destination chargers are the responsibility of the land owner / host, Tesla just supply them with the hardware but take no responsibility for ongoing maintenance.
I called Falls Creek resort management, they had no idea it was out of order or that they are supposedly responsible, but did agree to submit a maintenance request so it can be looked at next time an electrician is up there.
I do feel bad for them, it shouldn't really be their problem, and they're just trying to provide a free service for visitors at their own expense.
I suppose everyone is still figuringF out how the destination charger network gets maintained.
I'm not holding my breath for this to be fixed in a hurry!