Was this called in to the police non-emergency number, 203 946-6316? Not much can be done about this sort of thing unless people are willing to report it. If the businesses are being effected then they should be calling the police too. Even if you don't think it will do any good, call anyway. The police use this call data to assign patrols. If nothing is reported in an area then it is assumed there is no problem and police assignment will reflect this. Also, there is a patrolman assigned to the village on weekdays.