I'm fortunate enough to live somewhere with no venomous or large spiders, so I never feel the need to kill them; they are quiet and eat much more annoying bugs,

I'm fortunate enough to live somewhere with no venomous or large spiders, so I never feel the need to kill them; they are quiet and eat much more annoying bugs, so at worst I'll move them outside if any end up inside my home, but I might also ignore them completely if they're not constructing a net or something. If they were actually dangerous, I might react differently though.