I think I would spend considerable more time at home! My friends and I are starting to do carpools. We all end up at the same places most of the time, carting our kids about, so we are taking turns driving.
Moped maybe? Not great for shopping, but....
Carnival Elation March 11
Carnival Imagination Sept 07
Carniival Sensation Dec 06
RCI Sovereign of the Seas Sept 06
Carnival Miracle Sept 05
Carnival Glory Sept 04
Carnival Fantasy Jan 04