Its BBQ season and SAFETY first. Was looking at recommendations for a new BBQ user and found this from Energysafe Victoria. Good guidelines for safety.
1 Gas leak detection bottle
1 Fridge magnet with notepad (not pictured)
Mod: Do not request the pack if you are outside VIC, as they will not be sent. From vendor: "While we are happy to provide these freely to the people of Victoria to test the connections of their BBQ to their gas bottle, it is not our intent to provide them interstate or merely to people who want something for free"