Details
This mod allows traps and sensors to be build in the Freezer!!

As a result:
This means that it's not necessary anymore to move bodybags.
Futhermore, since traps and sensors are indestructible, minions typically will not wander into your trap-maze.
Of course, UNLESS your trap-maze is used as main-corridor (entrance/exit).

Pro tip
Always create a trap-maze to the side of your main-corridor.
Since traps generate heat, pesky agents will always choose to go into your trap-maze.

Location
Place attached folder in directory ......\Steam\steamapps\common\Evil Genius\DynamicResources or if you don't have steam ...\Evil Genius\DynamicResources