Twix was surrendered because he was too much of a puppy for his "owners". They claimed he would nip and bite and that was why they could not keep him.
Since he's been with us, other than the usual gnawing from a dog we have yet to see any of this behavior. In fact quite the opposite. He is loving but shy. He adores other dogs and loves to have his belly rubbed.
He's working on being housebroken and will be ready for his forever home soon.
please consider adding this little man to your family.