The most common nuisance problem associated with these insects is swarming citronella ants accidentally entering into the home in the summer months. They do not present any danger while swarming, and after the activity is completed, all the males will quickly die off. The females will lose their wings and search for fresh soil in which to form a new colony.
Occasionally, though, these ants will nest inside a home. This activity usually indicates a moisture problem somewhere inside the structure and could also signify that some wooden building materials are damaged or rotting. Citronella nests could lead to the further degradation of this material.