Oh no - not another smacking thread
What is all the fuss about and why are people who choose not to use smacking so sanctimonious? That's your choice, good for you - stop preaching to everyone else about how to bring up their children please!
The vast majority of parents on the planet smack their children, it normal practice in most countries and the majority of parents in the UK do too.
Yes, its not pleasant, but neither are many other measures such as locking children in their rooms. That is the whole point of punishment.