In northwest Spain, wine growers of the Rias Baixas region are bucking traditional practices thanks to a government investment in Smart Viticulture that allowed multinational consultancy Idom to bring Libelium’s Waspmote wireless sensor devices into the vineyards to address environmental conditions and improve environment-related management. The results are emblematic of how wireless sensor networks can improve many aspects of our lives via technological data acquisition that leads to informed decision making.