JoeyRox writes: The city of San Francisco is aggressively enforcing its ban on short-term rentals. SF resident Jeffrey Katz recently came home to an eviction notice posted on his door that read "You are illegally using the premises as a tourist or transient unit". According to Edward Singer, an attorney with Zacks & Freedman who filed the notice against Katz, "Using an apartment for short-term rentals is a crime in San Francisco". Apparently Airbnb isn't being very helpful to residents facing eviction. "Unfortunately, we can't provide individual legal assistance or review lease agreements for our 500,000 hosts, but we do try to help inform people about these issues", according to David Hantman, Airbnb head of global public policy. SF and Airbnb are working on a framework which might make Airbnb rentals legal, an effort helped by Airbnb's decision last week to start collecting the city's 14% hotel tax by summer.