Free AC, culture, and a clean bathroom all in one building? The de Young is free with a library card on certain Saturdays. SFMOMA stays frigid and, per our writer, is also a fantastic place to take a crap. Multitasking.

San Francisco Doesn't Have Air Conditioning. Here's How We Survive.Half of SF metro area homes still don't have AC. The rest of us have developed coping mechanisms.www.thebolditalic.com