Can you kennel him outdoors while at work? Or can you have someone come and walk him while you are working, buy a dog box/ heavy duty crate and then have a sitter come to take him potty and for a walk on the days you have to work.
When you're home make sure you keep the room door closed, I know you've tried but it's what will need to be done more vigilant you avoid this. You can try putting a baby gate also, but I don't know how old your daughter is so might not be feasible.
When you're home make sure you keep the room door closed, I know you've tried but it's what will need to be done more vigilant you avoid this. You can try putting a baby gate also, but I don't know how old your daughter is so might not be feasible.