I've heard of this before, and I have to admit that the thought does appeal. The NHS figures on cesarean rates, intervention, induction etc make my blood run cold. However I also know what a big wuss I am. (I cried for almost 15 minutes once when I dropped a glass on my toe) so I don't know if I'd panic when it started getting very difficult.
Definitely does appeal though. No prying eyes, no-one stopping you from getting in any position you want. Not worrying about how you look, what you say- it must be wonderful to go through it with so few inhibitions!
The woman who avoided all contact with the NHS then gave birth to twins- wow! What an amazing surprise. Surely though some of these women would benefit from at least having some tests and scans just to ascertain everything is nice and low risk before they do this?