With the number of wine shops and tasting rooms in the historic Sonoma Plaza, it's easy to become overwhelmed. That's where Sonoma on the Spot comes in. After determining your wine and tour preferences, the company will design a personalized roster of tastings and tour stops that highlight Sonoma County's best wines while veering toward the varietals you like best. Tours are led by wine educators from the Carneros Wine Alliance who maintain personal relationships with many of the Plaza's wine rooms, a perk that helps their customers snag special tastings and other extras that might not usually be extended to the public. Of course, no tasting would be complete without a bite to eat—each experience includes a complementary chocolate or cheese pairing.