If you're not part of the solution...

David told me to tether Harley to the couch tonight. Not only was he trying to bite me, he was trying to bite David too. When he seemed calm we let him off the leash but he just went right back to biting again. He's in his kennel now sleeping. I felt so much less stress with Harley on the tether but what's the point of having a dog that you can't interact with? I've got to figure out what the solution is to this problem.