When your puppy gets home, give them a warm hot-water bottle and put a ticking clock near their sleeping area. This imitates the heat and heartbeat of litter mates and will soothe your puppy in their new environment.  This tip may be even more important for a new dog that previously lived in a busy, loud shelter, particularly if they’ve had a rough time early in life. Whatever you can do to help your new pet get comfortable in their forever home will be good for both of you.