He is sure Hua Cheng's room is far more comfortable then his own, not that he considers the temple to be uncomfortable. He just knows that his chambers at Paradise Manor are indeed more lavish. Not that he is thinking that he would want to stay in that room more then his own or anything..he is simply thinking about how different their rooms are.

"This place certainly goes to great lengths to try and make us comfortable and perhaps distract us from desires of trying to leave." Why else would they make their rooms so familiar? It is clearly a technique to try and lull them into a sense of comfort when really it is a wolf in sheeps clothing.