Doing housework with Trinity

Well that was interesting! For some reason today she took an interest in the vaccum....she hasn't before, and I don't think she will again.
The whole time I am vaccuming the kitchen she is following me around and tripping over the cord and getting tangled up in it.
While I am vaccuming the steps she climbs through my legs to the top and sits there and waits. When I get to the top I take the hose and put it on the bottom of her foot....she laughs.....I do it again....she again laughs....she then tries to touch it......it sucks up her WHOLE ARM. Yes her whole arm goes up the vaccum hose. She is screaming....I am trying to get to the bottom of the stairs to shut it off....I fall on my butt down about 4 stairs! I reach the vaccum and get it shut off....she calms down. So I go to finish the stairs, I am still working on the top of the staircase, well she decides to climb down the stairs going through my legs. All the sudden I feel a jerk....hear a couple of thuds followed by a scream. I look down she is hanging upside down about 4 steps up from the bottom with the cord wrapped around her waist and leg.
I get her untangled and she goes about her way....and did not come near the vaccum again.