> The problem though, is that it’s against Palo Alto city code to operate a business or a private school in a house if it creates more traffic than normal and if its employees do not live at the home. “The home occupation shall not be conducted in a manner which generates traffic or parking demand or vehicular deliveries substantially greater than customarily associated with residential occupancy of the dwelling unit,” the code states.

Ok so it’s about running a non residential thing in a house. Whatever - I’m glad to see people experiment with alternatives to the terrible public education system.