How to tell if your Qantas bar car is genuine:
The breaks probably don't work and when you stop, it will keep on moving
Tubs will do one of the following - will go in and won't come out or will go in and collapse to the bottom with any weight on them whatsoever
There should be remains of a fault sticky, or if you are really lucky, the tag that reports its faulty but somehow manages to get back into the network
How to use your bar cart:
If you purchased a full sized cart - you must use 2 people to move it
Put the items you use the most, in the least convenient location. To really add to the experience, don't use the other door to access the rear contents, instead pull everything out to get to it, then sigh loudly when you realise it was actually in the front all along
To ensure the security of your bar cart, use barbed wire, then use your bare hands to remove it and curse at the end that these things are so hard to remove
To upgrade your cart to business class, drape linen over it. Carts cannot be upgraded to First, as carts do not enter the cabin in first
When moving your cart, ensure to hit as many items in your house as possible
Do not close the door, slam it shut instead to make as much noise as possible disturbing everyone around you. Then go oops when you realise what you did.