Hey I was wondering if I could ask for some advice.
We don't leave our dog alone very often and when we do max time was 5 hours. We asked our neighbour if he was barking or howling and he said he didn't hear a thing.
Now once we had to leave him for about 10 hours so we left him with my sister at her house (He knows her and has been there loads and always seemed fine, but one of us was always there) So when we left apparently he howled and barked the whole time we were gone. We didn't leave him overnight, he got 4 walks, treats and food. He was putting his paws up on the window sill looking outside.
The crazy thing is that in the end she had enough and dropped him back at our house and left him. He just went to sleep, our neighbour didn't hear a peep out of him. On the very occasional time in future we have to leave him for 8-10 hours do we just go against every dog rule and leave him on his own in our house rather than arrange a sitter.