"I really appeal to people to do all they can to avoid conflict, we know how easy it is to have conflict but we really, really ask people to do their utmost and I know political leaders will be doing that, " Mr Ahern said.

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One big reason: "It's really easy to do, " says Brace.

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What's more is that it's really easy for them to do, and literally takes five minutes to set up.

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It seems an obvious and easy thing to do, but for the viewer and for your fans it can be really engaging and intimate.

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It is never easy to know what the big four international car makers down there are really earning from vehicle sales because they do not report it.

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