Hi all, I have recently started a 24/7 business under a residential complex. We are situated within an entry corridor, and there is reasonably heavy traffic of residents entering and leaving the building. We have had regular occurrences of residents knocking very loudly (on purpose) on our glass that faces the corridor, which is startling and very inconvenient for our customers and workers. Last night, an employee and I walked out to confront a group that had made a large amount of noise, and they showed little to no remorse, leading me to believe that this behavior will continue. Is there any action we can take against them? What should we do if this continues to happen? My friend suggested taking a picture of them and threatening to report them to the police, since we know which building they live in. The best outcome would be to get them to hand over their ID so that we can identify them, but that may be a challenge. Thanks in advance for your advice.