When mine does something death defying like that, I just say ' And how would I explain the incident to the Guardia Civil!'
(She also did the tongs/toaster interface a while ago).
Unlike UK, we do have plug sockets in the bathroom. Quite close to the sink and not the 110V shaver plugs only like UK.
Mine goes into the downstairs bathroom with a hair dryer.
"Careful you don't get that near the taps," says I.
Quick look and she's actually resting the hair dryer in the sink which has one of those taps that just a light touch will turn on.
If you find a nice, sympathetic Guardia Civil chap, who's obviously married, please send him round to me.