Hints:
 Use TeeVee for hints to help you place devices. 
 
 You can move the camera around to view the level 
 from all angles during the planning phase. 
 
 Sometimes the answer is to have a team member 
 reverse direction. 
 
 Unlimited hints:
 You need a good memory for this trick. Use all your hints on 
 some of the pieces, then remember where they are placed. 
 Then, go to the menu and select "Start Over". You will begin 
 again and all the pieces will be in their starting location. 
 Place the ones you remember to the position they should be in. 
 You should have the same amount of hints as you originally had. 
 Repeat this as many times as needed.