A fiduciary is a person or institution given the power to act on behalf of another in situations that require great trust, honesty and loyalty.
A dog's need to chew is instinctive and if you don't provide safe chews, puppies will chew whatever they find -- from your computer cord to chair legs. Provide inedible chews made for puppies less than 3 months old. Chews should not have pieces that can break off easily.
To get a handle on the chewing, your family needs to limit your dog's ability to get to those items you don't want chewed. While doing that, offer your dog lots of chew toys to satisfy this healthy, natural behavior, and work on rewarding your dog for making the right choices when he chooses what to chew.