Despite not being poisonous, the Huntsman is probably responsible for more deaths in Australia than all the other spiders combined. The reason:
They particularly like hiding above the sun visor, so just as you get distracted by the sun in your eyes and reach for the visor, you get a hairy eight-legged friend for company on your lap. This apparently isn’t particularly helpful for retaining full control of your vehicle…
EDIT: I have no idea about the fatality statistics for Huntsmen themselves in this situation. I suspect they just toddle off out of the smashed up windows after the resultant pile-up.