Summer asked:

My neighbor’s dog has been barking non-stop since early this morning! This is not the first time the dog has done this. I think he/ she may possibly do this while they are gone. We live in an apartment building that is very acceptable to pets(which is great!). I know that this apartment has 2 cats. We were told that the lady below us has 2 cats, a middle school aged daughter, and wanted to know more about us from the landlord before we moved in. We were also told that we were in a very quiet section. No problem. Last summer they got a dog. It barks non-stop for hours until they get home. This is not the first time. Should I write them a note?
I slipped a note under their door that said:

Your dog has been barking non-stop for hours!!! This is not the first time either. We understand that your dog may just be bored when you’re not home. Please just know that it is a nuisance to those you live by.

How does that sound?