...I hope this doesn't happen with deleting other users posts...
What did you mean by that? I try to but don't understand.
What do you think about a confirmation window?
Moderators sometimes have to delete posts and sometimes a lot of them in one go. It would take double the time if I had to confirm the deletes and a lot of the time I just open the post I want to delete in a new window. This probably wouldn't work if I had to double down on them.