I can assure you that much of the program is staged and mostly BS. It is a federal crime to cross into the flight line areas, ramps or access the private hangars at any public municipal or regional airport without having the proper clearance or being known by the airport authority and security on that field. Not only is it considered an offense but it could be a good way of getting yourself shot to death. If there is a legitimate claim against an aircraft on the field by any financial institute, all that has to be done is present the proper documents to the FBO manager or airport authority and they will provide an escort to the aircraft where either a proper locking device can be applied until the claim dispute is settled or if the individual has a court order for the surrender of said aircraft, a properly rated pilot could, without having to sneak around after dark, fly the aircraft off of the field. These shows are for entertainment of people that really don't know how business is handled at an airfield.