Hello and welcome to the Commander K9 blog. As I write this, I have 3 dogs sleeping around me, snoring in unison. Our new house guest Sam is a little flat, but it is his first day with us, and just the fact that he feels comfortable to have a nap is a good sign. They say that when a dog sighs, it means they are happy and content, if that is the case, Sam is enjoying himself at the Commander K9 house. Sam is a very sweet 10 year old Great Dane. His humans are taking a trip to China, and have never left Sam a kennel before, so this is a new adventure for him, I think he is enjoying it so far.