In case you’re destined to be out for several hours, I like to recommend confining them to an x-pen or a little space with baby gates, but for instances of just a couple of minutes up to 2 or three hours you must pop your Puppy dog from the crate. http://sethsuvvt.arwebo.com/6154073/detailed-notes-on-things-you-need-to-know-about-crate-training-your-dog