Quote Originally Posted by DownForWhatever View Post
...be careful not to start a pissing match with the neighbors...that could make things a lot worse...on everyone.
100% agree on this point. Even if the guy is milquetoast, just leave him be. I'd still give a warning saying, ignore the guy downstairs. Although not as paranoid as some gents, i'd rather get the heads up on the guy rather than having to second guess his intentions.