Fluff is a night cat leaving the house after his supper about 10 oclock then appeaing when I get up at about 6 for breakfast and sleep. Unless the weather is bad then he stays indoors causing trouble. Mouse tends to catnap. Tibbi is much the same but if I tell her its bedtime when I go to bed she will come and settle on my feet. Jess because she was older used to sleep most of the day only stirring for food or a turn around the garden. Slightly off topic - Mouse is a birman and she loves being outside but not in the night-time, is it true that they have poorer night vision?