My name is Jax!

Jax is probably one of the most friendly and loving dogs Ive ever met. he is approximately 2 years old and loves people. He does great in the car as long as he is able to move between front and back seats. not entirely sure why that is but he seems to get anxiety if hesuck in one spot in the car. He does really well with my kids (8 and 2 years old) but starts to become"distructive" when left alone. He does fine when I leave for work as long as nothing is on the floor, other wise he tears it up.
The reason I am posting him for adoption is because my landlord said I can no longer keep him. He digs holes in the backyard, and has started to chew on the wood in the back porch. None of this "damage" is irreparable, but because I rent my house my landlord has required me to rehome him. He is fully potty trained and will bark at the door when he needs to go out.