history: No matter who comes to the door, my dog barks. He's such a nuisance, but I love him.  No matter who comes to the door_comma_ my dog barks. Its a good guard dog then
current: In a way yes, but not really. As soon as anyone ENTERS the house, he turns into a huge lovable pup and wants them to pet him. He's such a nuisance but I love him.
next: What kind of dog is he