I know that I'll be sorry I'm saying this, but SO FAR we've never had any buggies in either the ROO or now in Rocky.....except for those blasted mosquitoes. We may be lucky because the Rockyport is an elevated area about 3' higher than the backyard and is all gravel. For whatever reason, I'm plenty happy about it. If we were prone to have these visitors very often, I think I'd just routinely set off a fogger - maybe once a month. Here in the south, pest control service is almost a requirement. Our guy sprays both inside and outside every 3 months and returns if needed sooner, but we rarely have to call him back. Fingers crossed.