Not that they're totally unwelcome, especially to Ruby. We spotted a baby bunny, or a kit as I have learned, on the patio the other day. And now Ruby has been vigilant to keep us informed of when it appears.
You can see it nestled up in the cushions near the left of the window.
So for right now the little guy is welcome. But if he and his buddies start eating our garden, well, let's just say Bobby has been wanting to eat some rabbit.