My cat likes sitting in the bathroom to have a wash. I don’t quite know why. It’s probably quieter than the rest of the house and he’s not pestered by his sister except when she runs in and pounces on him! Yesterday she was sitting on the bath and he walked in she batted his head as if to say get lost. Sometimes they sit at either end of the side of the bath like bookends. I walk in and they are sitting there calmly just chilling. I think it’s most attractive when the afternoon sun slants in and warms the room.