I don't like any use of pesticides on anything that isn't a serious threat to either property (termites) or life and limb (mosquitos, ticks), and isn't a parasite (fleas). Even when it's for spiders, that won't do much good- more will just come in. Better to try and spider-proof.
Be very careful with the sticky traps. Get weak ones. The stronger ones can trap lizards, which is a horrible way to die- they tear their own skin off panicking and trying to get out, and die of stress and dehydration. Vegetable oil won't fix their injuries, and won't do anything for ones you don't get to in time.
I hate that there are sticky traps designed for mice. It's a terribly inhumane way to kill something, and should, frankly, be illegal for vertebrates. Invertebrates, since they aren't known to feel pain, I can accept. I still don't like it, though- again, it's not terribly humane, they die pretty slowly.