My three cats all settle down and go to sleep when we do. They sleep most of the day too. They're very lazy. My Tonkinese sleeps under the covers, curled up against me, all night. They have active romping in the morning and in the evening.
The three cats I had before these, were pretty much the same. There was one cat that was active sometimes during the night though. He also was seriously annoying in the morning. He would try very hard to wake me up (I just kept pretending I was asleep!), and then sometimes he'd lay right by my face, staring at me. Or he'd sit on my chest and stare at me. Or if he was very determined to get me up, he'd go on my dresser and knock things off until I got up.
