The humour is good on this one, thanks guys

But seriously, for those, especially newbies, who are puzzled by the walking backwards in my above post, here's why.
When misting a product like this, the droplets remain suspended in the air for quite a few seconds longer than if you were spraying. So, if you walk forwards, the droplets will be absorbed onto your clothes with the consequent discomfort and H&S implications as it comes into contact with your skin. Also, if it's not hitting the carpet, it's not doing it's job. Wasted time and wasted product.
Simples
Safe and happy cleaning

The Ken