When Joe Saglimbenni and his brother Robert opened a wine store in San Antonio in 1990, it was the first in the area to provide temperature and humidity control for their bottles. The shop is not especially convenient to most visitor attractions, but oenophiles and neophytes alike might want to make the trip on Saturday when free afternoon tastings focus on a different wine (and sometimes a spirit) each week. There’s outdoor seating and a food truck, the better to enjoy your purchases.