"Warmer weather will bring out stink bugs from cooler hiding places. To get rid of them, researchers at Virginia Tech found homemade stink bug traps work better than store-bought traps.
A pan of soapy water under a desk lamp attracts and kills 14 times more stink bugs than commercially produced traps that can cost as much as $50, the study finds. The study was conducted in 16 houses over two years."