Crate training is a normal part of most of our lives, but many newbies to how dog training has changed over the past years still think it sounds cruel. Here are some sites to help explain why (for our dogs) a crate is a safe den, rather than a cruel cage (human point of view).
American Dog Trainers Network -- How To Successfully Crate Train Your Puppy
House Breaking Your German Shepherd Puppy
How To Train Your German Shepherd Puppy - Tips & Tricks
American Dog Trainers Network -- How To Successfully Crate Train Your Puppy
House Breaking Your German Shepherd Puppy
How To Train Your German Shepherd Puppy - Tips & Tricks