I thought the box elder bugs had moved on since last fall when I first saw them......not sure where they went over the winter, but with warmer weather they seem to like the gravel in the driveway......I get my crispy oat cereal at Aldi....good stuff....I was shopping in there and they have a seasonal isle of goods.....I picked up some triazicide insect killer and sprayed it on whole driveway (about 1/2 the price @ l--es) ........about 1/2 hour later no more box elder bugs......did not see any bodies or scalps so they may have headed to florida or Washington......anyway for now they are gone ..... will see come fall