hmmm scared off? I maybe scared all.
The problem is when I see them and I scared, my self-protection mechanism will activate and I'll kill them all using pesticide then flush them down the toilet bowl.

As for lizards... I just leave them alone, cause till now i still can't find a effective way to chase them out/kill them. They run very fast.
So far, there is no insect that I see leave my room alive.