Well I know I wasn't seeing things last night.
I was walking into my dining area, and just below the cabinets that are on the wall of my place near the floor, I swear up and down, I saw the dark ghostly figure of a small rat run very fast underneath them and then disappear! I saw it with both eyeballs, none of that out of the corner stuff.
My cats who were nearby didn't see a thing, but then it has to be in front of their faces...
I thought to myself, did I just see that? I looked around, couldn't tell if anything was about, but outloud I said, "Did I miss something?"