We live in SW VA & have them by the thousands........ There were hundreds in the camper last fall ruined a vaccum getting them up & dumped & sprayed them with ant & roach killer had 3-4 cups full just from the camper...... Been here 3-4 years now & getting worse..... Before entering the house 10-15 were in the door jam between the storm door & inside door....(every day lately).... Not as bad in the summer but they are coming out & finding a winter home here lately......... Part of the reason that we left the camper in Myrtle Beach for a couple months but will be an issue soon there too I am sure......... many hitch hike.......