We love the Ezzo's parenting philosophy and have used it for all three children. All slept through the night early, napped well, and were "easy" babies. We highly recommend this book to anyone with a toddler.
I raise my children using Ezzo's methods and EVERYONE says my children are the most well-bahaved kids they have ever encountered. This isn't the easiest style of parenting to adapt to but the pay-off is immense. Highly recommended!!!