Despite strict enforcement, Airbnb and other rental sites are struggling to curtail a surge in party houses, as party organizers find ways to get around rules (Bloomberg)

Bloomberg:
Despite strict enforcement, Airbnb and other rental sites are struggling to curtail a surge in party houses, as party organizers find ways to get around rules  —  When the coronavirus pandemic shut down bars and concert halls in March, a new phenomenon was born: the vacation-rental nightclub.