But trivial to make the data available in a machine-readable format to the taxing authorities and let them do the legwork. Which is actually required, per TFA:

But trivial to make the data available in a machine-readable format to the taxing authorities and let them do the legwork. Which is actually required, per TFA: "In addition, the city requires short-term rental companies like Airbnb to list the addresses of their rentals—information that could help the city crack down on hosts who don’t live in their apartments. The company has been reluctant to share information."