Matt, waste not want not, chuck 'em over here
players, I can't be doin' wiv 'em, can we have a lynching, I'm bored?
(sorry, I'm in an idot mood)
Matt how do you know that the complainer isn't telling lies? You know, a woman scorned, or man, wanting to get their own back for being dumped. It's a mine field.
If folk remember that just cos someone isn't right for them doesn't mean they are a bad person and keep any opinions to themselves about previous partners, letting others find out for themselves then a lot of unpleasantness, and preconceived ideas, could be avoided.
Obviously if a date/partner behaves in a potentially violent manner then that's the time to let Matt know so that said person can be dealt with. IMHO