Well for starters, surely,some really prominent notices - at the bottom, outside and inside....
People are always claiming (at least) that they didn't know candles were wrong. I haven't been there for a while - are there adequate warnings?
Thre are no signs other than the 'Built by savages' type board. Local volunteers have offered to supply biodegradable bins for the collection of rubbish and for people to deposit their T lights in but I don't know if the NT will take the offer up.
I talked with the estate manager about the possibility of putting up a solar panel and a light inside but he reckons it would be nicked quickly.
PeteG