A return from vacation sparks a Total SF discussion between hosts Heather Knight and Peter Hartlaub about the San Francisco things they miss when they're gone, including weather patterns, food and one very specific transit agency. Knight just returned from two weeks in England, and Hartlaub — who rarely travels — channels the things he missed while living in Los Angeles in the 1990s. Total SF also gets a visit from James Morehead, the poet laureate of Dublin, Calif., (and Total SF listener) who shares a poem he wrote about San Francisco. Produced by Peter Hartlaub. Music is "The Tide Will Rise" by the Sunset Shipwrecks off their album "Community" and cable car bell-ringing by 8-time champion Byron Cobb. Follow Total SF adventures at www.sfchronicle.com/totalsf Learn more about your ad choices. Visit megaphone.fm/adchoices