At least I'm pretty sure it was him, because he chews on the plastic
and pushes it around. After he knocked it off of the table top a week
or two ago (silly me to think I could put it up there in the first
place) it seemed ok, and not broken. Yesterday, out of the blue, the
water tray under the filter/wick thingie overflowed when the water
container drained out rather than dribbled as needed. Now, there is
only one way that can happen and that's if there's a crack or hole in
the container (gravity or some other physics reason).  I walked right
into a very wet spot on the carpet, started feeling around with my
socked foot and discovered that it wasn't merely wet, it was
completely saturated. Now I have a dehumidifier running on the wet
spot and the humidifier is in the sink (it's not leaking now, but I
don't trust it). I suppose they're cancelling each other out.  LOL