LOL! My cat sleeps in the sink. If we turn the water on, he just moves, shakes himself off, and goes back to occupying it once we're done.
Unfortunately, since my last post, both the spiders have passed on
I think it was because they were near the window and this year it's drafty but the landlord "can't" fix it til spring.
By the time we noticed the draft, it was too late.