So after the long thread about SPIDERS... I bought those sticky traps. I bought about 25 of them... they have been in place for about 3 weeks now... FULL of those gross aggressive house spiders/hobo spiders!!! FULL!!! They are big also... yuck. But at least they are working. We get so many in our house usually and the spiders we get here cause the necrotic bites like the Brown Recluse... very painful and damaging. So I have seen far less in the house!!!