Had a problem inside the House with Spiders, Mosquitos, and Fly’s. Followed the instructions and closed all windows, sprayed every room for about 10 to 20 second. Left the house closed for 2 hours, -instructions 15 min. After the 2 hours there were still the houseflies, (Green/Black) a little disorientated but still flying. Another complains is the smell. It does smell strong and the product leaves a waxy subtends.
(Description: Because CB-80 Extra has no residual effect, there is no need to worry about insecticide buildup.) This statement is controversial; cleaned all the counters and furniture.
Would not use this product again inside the House.