Instead of bitter apple spray, someone should have invented temporary jaw paralysis spray.
Note: Jon Farleigh did chew the furniture pictured...when he was a puppy. This photo was actually taken yesterday, and while he had been chewing on the plastic bottle, he did NOT eat some experimental canine lockjaw spray. In other words, I made the story up trying to be funny. Doesn't JF look funny? I just made that same face and cracked myself up. You should try it. :)