I am one of those that does not use a cup by the sink to rinse after brushing, so I bend over and take it from the faucet. Unfortunately, my cat seen me do this and it started from there. It was cute at first. My male cat was doing it too and then his sister wanted in on it, but it took her awhile to figure it out. She kept getting water in her nose, shaking her head and walking off or standing back with this look as if to say, "How does he do that?" Well, she finally figured it out. The problem is that she must think that it will taste different if every faucet. We have the double sinks in our bathroom. She'll drink from the one and then walk off to the other sink to try that one. I'll be doing my hair or whatever and just go along with it, but then she jumps in the tub and says,"Meow" which is off course, "Hey, turn this one on too". We don't really mind it. We just don't understand it. Any ideas? She has another problem too, but I'd rather take it one at a time.