1.   Already pickup trucks are on the market with cutoff switches because you have no choice of seats in a standard pickup.

2.   AC cutoff switches, by stopping the cold air, ease the load on the engine and promotes better fuel economy when accelerating or going up a hill.

3.   All come with dual air bags and a cutoff switch for the passenger bag, in case you want to take the kid along up front.

4.   Currently, cutoff switches are allowed only in pickup trucks or other vehicles with no back seat to accommodate child safety seats.

5.   Detectors with temporary cutoff switches are good for kitchens where occasional smoke is expected.

6.   Ford already installs cutoff switches for the air bags in its trucks that do not have back seats.

7.   Ford is introducing trucks with cutoff switches for the passenger-side bag to offer parents a better choice.

8.   General Motors Corp. and Ford Motor Co. had both supported the idea of cutoff switches.

9.   One is a federal rule that would require automakers to install manual air bag cutoff switches in all new cars.

10.   Readers who have cars without the AC cutoff switch should keep them in mind.