LOL I can just IMAGINE what Accio our housecat would be doing with that. He likes to sit in the sink at all times to link all the dirty plates in the OTHER sink, that'd be hilarious if the faucet just kept coming on and off on him ha ha ha ha. I quite enjoy turning ours on when he's in the sink to see his tail puff all up. 
Actually, once I caught him sleeping in the sink.. weird cat