Sunday Funday! Never miss a sunday show – especially when it’s Sunday Funday at the Penngrove Pub! The large patio is the perfect summer Sunday afternoon hang, especially when paired with the upbeat jams Jenerator is famous for. Grab a friend or 3, and come hang! Rootsy Americana, gritty blues, and rock-and-roll with touches of funk and reggae. Another great addition to our Sunday Funday Summertime Series…. feat. JENERATOR. Jenerator is an Americana, blues, and jam-rock collective, active in Sonoma, Marin, and the broader San Francisco Bay Area, headed by bassist, singer, and songwriter Jen Rund.