I'm completely phobic about them.
Story 1
Many years ago, I was once alone in a bedsit late at night and a huge spider scuttled across the floor and came to a standstill in the middle of the room. I managed to put a glass over it. And there it had to stay because I couldn't bear to do anything else. I barely slept at all that night. In the morning, I asked the landlord who lived downstairs to remove it.
Story 2.
Much worse - this was more recent and I mentioned it here before. I was driving back from taking my daughter to work when a gigantic spider literally fell onto the passenger seat. I couldn't stop the car and even if I had, I'm not sure what I would have done. So I drove back in a state of almost frozen panic. Out of the corner of my eye I noticed it move and it seemed to disappear under my handbag (which was on the seat). When I got back home I flew out of the car and rushed into the house and asked my partner to remove it. And hey! It wasn't there... he literally ended up almost taking the car apart looking for it, to no avail.
So there I was, with a car which I was too frightened to drive! I phoned a garage and asked if they could fumigate it - but they said this was not advisable. I got as far as considering purchasing a new car. Seriously! In the end I fumigated it myself by spraying the whole of the interior with creepy-crawly killer and then leaving it for several days. I never saw the spider again but I'm still haunted by the memory and now carry a can of creepy-crawly spray in the car at all times.