'He comes over at odd hours of the night': Disgruntled apartment dweller exposes neighbor's affair because it's effecting their sleep

Exposing someone's unethical acts of infidelity, not because of any moral qualms, but because of how it's affecting you… Does this qualify as chaotic good?.. Like, you're doing a net-good act, but for somewhat petty and selfish reasons. But—hey, a lack of sleep can drive anyone to extraordinary ends, and when something—like a noisy and inconsiderate neighbor—is annoying at the best of times… lack of sleep makes what would usually be teeth-grindingly annoying into something completely unbearable. So, whatever your motivation

When you're behind on sleep, you reach that point where something needs to change so that you can get a good long sleep and reset, but when you can't remove yourself from the disturbance… you need to find a way to remove the disturbance. So, that's what this disgruntled apartment dweller did when their neighbor started receiving late-night visits from an affair partner, who always materialized in the middle of the night like some sort of night-going boinking Batman. The disgruntled apartment dweller did a little sleuthing in order to uncover this not-so-super hero's secret identity, ratting them out to their spouse in order to put a stop to Bruce Wang's clandestine late-night visits.