It was time to potty train our 2,5 year old boy.
We already made a couple efforts, but there was no real strategy and we fizzled out.
So we tried this method and we're now in our third day and it looks like it stuck.
So YEAH! No more diapers!

The book gives a lot of insight in how to potty train and what to do and not to do.
It's all about consistency.

I do wish the three days themselves where a little more fleshed out. Like what to do on day 1, 2 and 3.
For us, I think we went a bit overboard on day 1 and force fed our son a LOT of fluids.
The poor boy needed to go to the toilet every 15 minutes!
But it did really imprint the pattern in his brain, so day 2 and now day 3 are a bit more relaxt.

If you are looking for a potty train method, this one is quite intensive, but you're also done in 3 days :)