The bonus pickups provide a number of auto-turrets, both for personal and for vehicles, as well as droids that can fire in a similar manner.
That left me wondering how long they last once I'm killed, will they disappear after a period of time. Obviously ending the level will wipe them from the level.
Is it possible to have multiple turrets? of the same type?
Do auto-turrets last until destroyed, or the level ends?