Update on the training...clicker training seems to be Boone's thing. He took to it very fast and is way more willing to work with us without overthinking everything. In about five minutes yesterday he learned to shake, although we were actually supposed to still be conditioning him to think of the click as a reward. He started offering behaviors, so I ran with it.
Today we are supposed to be starting the games that will teach him to offer behaviors and think on his own to get his reward, and running up against his lack of playfulness. I just get a blank look that says what do you want me to do this dumb box?
The increased mental stimulation has helped tone him down a lot at night, we had a couple of cold windy nights where he just wanted out to pee, and not to guard the house. On those nights, the pacing has pretty much stopped, as has the restless whining. On warmer, clear nights, he's still happy to go out and guard the house--he has a big fat possum for a nemesis atm, but only barks at big trucks going up and down the road, not at everything all night long.
Thank you for the book recommendation, it has made a world of difference!