Oh and just a little trick for those who don't have tha spreader flat screwdriver and are caught needing to thread the screwdriver through a panel without using two hands.

Take your flatscrew driver and place a piece of black tape(1-2 inch long) over the tip (sticky side on the tip). Now take the screw or piece of hardware and place it on the screw driver and press with all your weight against the floor. The flat end of the screw driver will puncture the tape and you will now have a screw that will defy gravity. One last thing is you may need to put more than one piece of tape depending on how wide the slot is but it works to get those breaker screws started. Try it..