About 2 months ago, my dog broke the window screen and jumped out of the second floor window. I was not home and thankfully my neighbor grabbed him, he was not hurt. After that. No opening the windows when I’m not home.

But recently my dog has been trying to escape out the window where the window AC unit is in. He has chewed through many sidings and even pushes my tv away from the window. I have sprayed no-bite spray and it didn’t seem to help. I just can home today and found blood from him all over the house. He cut his paw on the ac unit and thenot continued to tried other windows.

I take him for walks twice a day even though I am gone for 10 hours for work. I spoil him with toys and treats. He is a 4 year old German Shepherd/schipperke mix. He is not fixed. He never shows any interest in females.