The best sightseeing available in downtown san antonio is on a segway cruise major landmarks and sites such as historic houston st main plaza la villita the alamo and more meet up is conveniently close the alamo plaza area in the heart of downtown after a brief segway demonstration and one on one training youll be on your way an expert guide will lead the group throughout downtown san antonio and provide commentary at various historic sites as well as find an open area to allow riders t