Hyperactive dogs that are liable to run amok at night will be put in another room behind a closed door. Or outside in a kennel.
Well behaved dogs, the owners may allow the dog to sleep in the same room or bed as them. Or the dog is allocated an area in the kitchen or lounge to sleep.
Crispy wasn't in an outside kennel. So was either in another room behind a closed door, in the master bedroom or in an area in WHF where he was given given freedom to roam about.