A third word used by Norman French invaders of England was coney , from which we get Coney Island. Empty the litterbox, rinse it and then place some vinegar on the bottom. For particulary bad cases you may want to let the vinegar sit for a while. No, rabbits are crepuscular. This means that they are most active at dusk and dawn.
Most rabbits love bananas.
They are not a good staple food, but make a nice treat for your bunnies. Small quantities only- about a half inch per rabbit.