Both of my Labs are crate trained and they love their little private dens. At night, when I call them in for bed they automatically go to their crate and wait for their "good night" treat. I wish my crates had two doors to make it easier to rearrange if I want to.
Your book on house training should have a section on crate training as does "http://www.inch.com/~dogs/cratetraining.html", a website with real good information.
Good luck with your new puppy,
Donna