Coming from a military family, I have had to move with my dogs MANY times. Dogs are so much more adaptable than people so it makes it fairly easy. Like with any major change in a dog's life, Heidi will probably act a little differently and seem "depressed." She will get over it, just try to get into a new routine as quickly as possible. Dogs are creatures of habit and they are much more comfortable once they know what to expect. The first few days might be rough but you (and she) will make it through. Keep up with the exercise and mental stimulation as always - a busy dog is a happy dog. Best of luck!