Beth Brown, of Walnut Creek, Calif., poses for a portrait in the living room area of her home on Tuesday, Oct. 27, 2015. She lets visitors rent her place through Airbnb. Walnut Creek and other cities are looking into how they will regulate these types of rentals and some cities like Danville are crafting an ordinance that would ban short-term home rentals. (Dan Rosenstrauch/Bay Area News Group)