They absolutely love drinking from the tub!!!! Bosco, the younger one actually learned how to turn the faucet on. We have one of those big oval tubs that sit in the corner and he leans on the faucet until it turns on. In fact, if we forget to shut the bathroom door the water will be running for hours. Trust me, this has happened many of times!!!
Crash will just jump in the tub and wait for Bosco to turn it on and they both are drinking from the faucet. Now, if I can just teach him to turn it off
But they have to be in the bathroom if I am taking a bath or they will go nuts. So yes, they drink from the faucet while I'm in there or he will just reach his head in my bath water and drink that.
Needless to say, they both love taking baths. It is a treat for them when they get one. Never ending water.