My bunnies are most active in the evening time.
They get up when I come downstairs "WAKE UP BUNNIES!!" for their moringroutine of feedin, watering, and sone ear/nose rubs. Since I don't havethe time to take all 7 out, I interact with them while they're in theircages or when they sneak out and hop down the table to visit the otherbuns. By the time I leave for work, they have all settled back down fora nap.
In the evening they hear everybody in the house and know it's time forDIN-DIN! Most of the ruckus happens at this time of day. They bouncearound their cages and do a lot of rearranging until we have paid them"proper" attention. Then it's back down for a nap.
They also have times during the night that they are up and about, butit's usually after my bedtime and I think they're just trying to wakeme up for some extra nose/ear rubs.
As for during the day....the little boogers sleep it away. I was homefor a whole week and didn't have any bunnie to keep me company duringthe day. I would try to take them out, but I would get nipped ("I'mstill sleepie Daddy....leaveme aloooone..NIP!") or they would just fallasleep on me.