ive got 7 (yes 7!) cats & ive bought a 'cat it' (google it lol), its like a water dome that stores water on the inside & pumps it up & over the dome, keeping the water moving costantly & my cats love it. My cat Dhillon drinks from the tap on the bath occasionally but cause hes got a bit of a fat, hanging belly, when he leans over to turn the cold tap on, he accidently turns the hot tap on with his belly & ends up drinking hot water & leaving me with no hot water when i get home! its soooo funny but irritating at the same time! They never fail to make you smile at times :)