The Daytona Beach Police Department (DBPD) is the primary law enforcement agency for Daytona Beach, Florida. There are 241 sworn full-time police officers, 105 sworn part-time officers and 81 civilians on the force which is headed by Craig Capri who serves as the Chief.
According to Amtrak's website (select stations, then midwest) there are 40 Long-term Parking Spaces at Kirkwood. I don't have any experience with KWD, but I've left my car at various stations in IL and IA for a month at a time with no problem.
Parking at Chicago Midway Airport. In Midway airport there are several parking options ranging from hourly and daily parking to long-term/economy parking. Signs on the area roadways guide passengers to the different parking lots. The parking garage is connected to the Midway terminal building for convenient access to ticket counters and baggage claim areas.