Barking Update

We have had very few episodes of barking from Bear. He's not wearing his bark collar around the clock. He is not barking at birds anymore since we got a bird as a pet. He's only barking when he plays and when he sees people walk by the house. Neither are excessive. He has also not run the fence line barking for quite awhile. It may be because it's 90 degrees with 90% humidity. Whew! It's hot!