A few months ago I was visiting my sister and her husband. They had just recently gotten a female puppy and were so happy to have her (except for the potty training)! My sister had researched he process and purchased a dog crate and dog bed along with other dog accessories for their new puppy. She followed the instructions for potty training for several weeks and their puppy just was not potty training as she should. She would take the puppy out to potty, give her a treat, play with her a while, and put her back in her crate. The puppy would whine a little while and settle down. Her husband felt sorry for the puppy when she whined and wanted out of her dog crate. So when my sister left the house or went on an errand he would let their puppy out of the dog crate to …